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HIF1A hypoxia inducible factor 1 subunit alpha [ Homo sapiens (human) ]

Gene ID: 3091, updated on 12-Nov-2024

Summary

Official Symbol
HIF1Aprovided by HGNC
Official Full Name
hypoxia inducible factor 1 subunit alphaprovided by HGNC
Primary source
HGNC:HGNC:4910
See related
Ensembl:ENSG00000100644 MIM:603348; AllianceGenome:HGNC:4910
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
HIF1; MOP1; PASD8; HIF-1A; bHLHe78; HIF-1alpha; HIF1-ALPHA; HIF-1-alpha
Summary
This gene encodes the alpha subunit of transcription factor hypoxia-inducible factor-1 (HIF-1), which is a heterodimer composed of an alpha and a beta subunit. HIF-1 functions as a master regulator of cellular and systemic homeostatic response to hypoxia by activating transcription of many genes, including those involved in energy metabolism, angiogenesis, apoptosis, and other genes whose protein products increase oxygen delivery or facilitate metabolic adaptation to hypoxia. HIF-1 thus plays an essential role in embryonic vascularization, tumor angiogenesis and pathophysiology of ischemic disease. Alternatively spliced transcript variants encoding different isoforms have been identified for this gene. [provided by RefSeq, Jul 2011]
Expression
Broad expression in bone marrow (RPKM 164.2), gall bladder (RPKM 101.1) and 24 other tissues See more
Orthologs
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Genomic context

See HIF1A in Genome Data Viewer
Location:
14q23.2
Exon count:
16
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 14 NC_000014.9 (61695513..61748258)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 14 NC_060938.1 (55902080..55954826)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 14 NC_000014.8 (62162231..62214976)

Chromosome 14 - NC_000014.9Genomic Context describing neighboring genes Neighboring gene protein kinase C eta Neighboring gene uncharacterized LOC105370525 Neighboring gene MED14-independent group 3 enhancer GRCh37_chr14:62004017-62005216 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62018627-62019137 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62019138-62019647 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr14:62028305-62029504 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:62034963-62035464 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:62035465-62035964 Neighboring gene ReSE screen-validated silencer GRCh37_chr14:62036356-62036548 Neighboring gene long intergenic non-protein coding RNA 1303 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8498 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:62074093-62074843 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:62074844-62075593 Neighboring gene long intergenic non-protein coding RNA 3033 Neighboring gene OCT4-NANOG hESC enhancer GRCh37_chr14:62076042-62076653 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8499 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62145572-62146072 Neighboring gene Sharpr-MPRA regulatory region 861 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8500 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5823 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5824 Neighboring gene HIF1A antisense RNA 1 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8501 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5825 Neighboring gene P300/CBP strongly-dependent group 1 enhancer GRCh37_chr14:62221703-62222902 Neighboring gene HIF1A antisense RNA 3 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:62223301-62223886 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62227132-62227876 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62227877-62228620 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62228621-62229364 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62229365-62230108 Neighboring gene HIF1A antisense RNA 2 Neighboring gene H3K27ac hESC enhancer GRCh37_chr14:62298837-62299336 Neighboring gene small nuclear RNA activating complex polypeptide 1 Neighboring gene cytochrome c oxidase subunit 4I1 pseudogene 1 Neighboring gene synaptotagmin 16

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

HIV-1 interactions

Protein interactions

Protein Gene Interaction Pubs
Envelope surface glycoprotein gp120 env Reactive oxygen species generation and activation of HIF-1alpha plays a critical role in HIV-1 gp120-mediated upregulation of PDGF-BB in human primary pulmonary arterial endothelial cells PubMed
Vpr vpr Activation of the HIV-1 LTR by HIV-1 Vpr is HIF-1alpha dependent PubMed
vpr HIV-1 Vpr induces HIF-1alpha expression, which involves the presence of Sp1 and the p65 subunit of NFkappaB transcription factors PubMed

Go to the HIV-1, Human Interaction Database

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables DNA-binding transcription activator activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables DNA-binding transcription activator activity, RNA polymerase II-specific IDA
Inferred from Direct Assay
more info
PubMed 
enables DNA-binding transcription activator activity, RNA polymerase II-specific IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables DNA-binding transcription factor activity IDA
Inferred from Direct Assay
more info
PubMed 
enables DNA-binding transcription factor activity, RNA polymerase II-specific IBA
Inferred from Biological aspect of Ancestor
more info
 
contributes_to DNA-binding transcription factor activity, RNA polymerase II-specific IDA
Inferred from Direct Assay
more info
PubMed 
enables DNA-binding transcription factor activity, RNA polymerase II-specific IDA
Inferred from Direct Assay
more info
PubMed 
enables DNA-binding transcription factor activity, RNA polymerase II-specific ISA
Inferred from Sequence Alignment
more info
 
enables DNA-binding transcription repressor activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables E-box binding IEA
Inferred from Electronic Annotation
more info
 
enables Hsp90 protein binding IDA
Inferred from Direct Assay
more info
PubMed 
enables RNA polymerase II cis-regulatory region sequence-specific DNA binding IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables RNA polymerase II transcription regulatory region sequence-specific DNA binding IBA
Inferred from Biological aspect of Ancestor
more info
 
enables RNA polymerase II transcription regulatory region sequence-specific DNA binding IDA
Inferred from Direct Assay
more info
PubMed 
enables RNA polymerase II-specific DNA-binding transcription factor binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables cis-regulatory region sequence-specific DNA binding IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables enzyme binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables histone deacetylase binding IEA
Inferred from Electronic Annotation
more info
 
enables nuclear receptor binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables p53 binding EXP
Inferred from Experiment
more info
PubMed 
enables p53 binding IDA
Inferred from Direct Assay
more info
PubMed 
enables p53 binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein domain specific binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein heterodimerization activity IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein kinase binding IPI
Inferred from Physical Interaction
more info
PubMed 
contributes_to sequence-specific DNA binding IDA
Inferred from Direct Assay
more info
PubMed 
enables transcription coactivator binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables transcription regulator activator activity IPI
Inferred from Physical Interaction
more info
PubMed 
enables ubiquitin protein ligase binding EXP
Inferred from Experiment
more info
PubMed 
enables ubiquitin protein ligase binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in B-1 B cell homeostasis IEA
Inferred from Electronic Annotation
more info
 
involved_in TOR signaling IEA
Inferred from Electronic Annotation
more info
 
involved_in angiogenesis IEA
Inferred from Electronic Annotation
more info
 
involved_in axonal transport of mitochondrion IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in bone mineralization IEA
Inferred from Electronic Annotation
more info
 
involved_in cardiac ventricle morphogenesis IEA
Inferred from Electronic Annotation
more info
 
involved_in cellular response to hypoxia IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in cellular response to hypoxia IDA
Inferred from Direct Assay
more info
PubMed 
involved_in cellular response to hypoxia IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to hypoxia IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in cellular response to interleukin-1 IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to oxidative stress IDA
Inferred from Direct Assay
more info
PubMed 
involved_in cellular response to virus IDA
Inferred from Direct Assay
more info
PubMed 
involved_in cerebral cortex development IEA
Inferred from Electronic Annotation
more info
 
involved_in chondrocyte differentiation IEA
Inferred from Electronic Annotation
more info
 
involved_in collagen metabolic process ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
involved_in connective tissue replacement involved in inflammatory response wound healing ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
involved_in digestive tract morphogenesis IEA
Inferred from Electronic Annotation
more info
 
involved_in dopaminergic neuron differentiation IEA
Inferred from Electronic Annotation
more info
 
involved_in elastin metabolic process ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
involved_in embryonic hemopoiesis IEA
Inferred from Electronic Annotation
more info
 
involved_in embryonic placenta development IEA
Inferred from Electronic Annotation
more info
 
involved_in epithelial cell differentiation involved in mammary gland alveolus development IEA
Inferred from Electronic Annotation
more info
 
involved_in epithelial to mesenchymal transition ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
involved_in glandular epithelial cell maturation IEA
Inferred from Electronic Annotation
more info
 
involved_in heart looping IEA
Inferred from Electronic Annotation
more info
 
involved_in hemoglobin biosynthetic process IEA
Inferred from Electronic Annotation
more info
 
involved_in hypoxia-inducible factor-1alpha signaling pathway IEA
Inferred from Electronic Annotation
more info
 
involved_in insulin secretion involved in cellular response to glucose stimulus IEA
Inferred from Electronic Annotation
more info
 
involved_in intestinal epithelial cell maturation IEA
Inferred from Electronic Annotation
more info
 
involved_in intracellular glucose homeostasis IDA
Inferred from Direct Assay
more info
PubMed 
involved_in intracellular iron ion homeostasis IEA
Inferred from Electronic Annotation
more info
 
involved_in intracellular oxygen homeostasis IDA
Inferred from Direct Assay
more info
PubMed 
involved_in iris morphogenesis IEA
Inferred from Electronic Annotation
more info
 
involved_in lactate metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in lactation IEA
Inferred from Electronic Annotation
more info
 
involved_in mesenchymal cell apoptotic process IEA
Inferred from Electronic Annotation
more info
 
involved_in muscle cell cellular homeostasis IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of TOR signaling IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of bone mineralization IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of gene expression IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of growth IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of mesenchymal cell apoptotic process IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of miRNA transcription IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
involved_in negative regulation of reactive oxygen species metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of thymocyte apoptotic process IEA
Inferred from Electronic Annotation
more info
 
involved_in neural crest cell migration IEA
Inferred from Electronic Annotation
more info
 
involved_in neural fold elevation formation IEA
Inferred from Electronic Annotation
more info
 
involved_in neuroblast proliferation IEA
Inferred from Electronic Annotation
more info
 
involved_in neuron apoptotic process IEA
Inferred from Electronic Annotation
more info
 
involved_in outflow tract morphogenesis IEA
Inferred from Electronic Annotation
more info
 
involved_in positive regulation of DNA-templated transcription IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of DNA-templated transcription IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of angiogenesis IC
Inferred by Curator
more info
PubMed 
involved_in positive regulation of angiogenesis IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of blood vessel endothelial cell migration IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of chemokine production TAS
Traceable Author Statement
more info
PubMed 
acts_upstream_of positive regulation of chemokine-mediated signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of cytokine production involved in inflammatory response IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of endothelial cell proliferation IC
Inferred by Curator
more info
PubMed 
involved_in positive regulation of epithelial cell migration ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
involved_in positive regulation of erythrocyte differentiation IC
Inferred by Curator
more info
PubMed 
involved_in positive regulation of gene expression IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of gene expression IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of positive regulation of glycolytic process IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of hormone biosynthetic process IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of insulin secretion involved in cellular response to glucose stimulus IEA
Inferred from Electronic Annotation
more info
 
involved_in positive regulation of miRNA transcription IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of miRNA transcription IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of mitophagy IEA
Inferred from Electronic Annotation
more info
 
involved_in positive regulation of neuroblast proliferation IEA
Inferred from Electronic Annotation
more info
 
involved_in positive regulation of nitric-oxide synthase activity TAS
Traceable Author Statement
more info
PubMed 
acts_upstream_of positive regulation of signaling receptor activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of transcription by RNA polymerase II IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within positive regulation of transcription by RNA polymerase II IGI
Inferred from Genetic Interaction
more info
PubMed 
involved_in positive regulation of transcription by RNA polymerase II IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of vascular endothelial growth factor production IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of vascular endothelial growth factor production IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of vascular endothelial growth factor receptor signaling pathway IC
Inferred by Curator
more info
PubMed 
acts_upstream_of_or_within regulation of DNA-templated transcription IDA
Inferred from Direct Assay
more info
PubMed 
involved_in regulation of DNA-templated transcription IDA
Inferred from Direct Assay
more info
PubMed 
involved_in regulation of aerobic respiration IEA
Inferred from Electronic Annotation
more info
 
involved_in regulation of gene expression IDA
Inferred from Direct Assay
more info
PubMed 
involved_in regulation of glycolytic process IDA
Inferred from Direct Assay
more info
PubMed 
involved_in regulation of protein neddylation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of transcription by RNA polymerase II IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in regulation of transforming growth factor beta2 production IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within response to hypoxia IDA
Inferred from Direct Assay
more info
PubMed 
involved_in response to hypoxia IDA
Inferred from Direct Assay
more info
PubMed 
involved_in response to hypoxia IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in response to iron ion IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to muscle activity IEA
Inferred from Electronic Annotation
more info
 
involved_in response to reactive oxygen species IDA
Inferred from Direct Assay
more info
PubMed 
involved_in retina vasculature development in camera-type eye IEA
Inferred from Electronic Annotation
more info
 
involved_in signal transduction IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in vascular endothelial growth factor production IDA
Inferred from Direct Assay
more info
PubMed 
involved_in visual learning IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
part_of RNA polymerase II transcription regulator complex IDA
Inferred from Direct Assay
more info
PubMed 
located_in axon cytoplasm IEA
Inferred from Electronic Annotation
more info
 
located_in chromatin IDA
Inferred from Direct Assay
more info
PubMed 
located_in chromatin ISA
Inferred from Sequence Alignment
more info
 
located_in cytoplasm IDA
Inferred from Direct Assay
more info
PubMed 
located_in cytosol IDA
Inferred from Direct Assay
more info
PubMed 
located_in cytosol TAS
Traceable Author Statement
more info
 
located_in euchromatin IEA
Inferred from Electronic Annotation
more info
 
located_in motile cilium IEA
Inferred from Electronic Annotation
more info
 
located_in nuclear body IDA
Inferred from Direct Assay
more info
 
located_in nuclear speck ISS
Inferred from Sequence or Structural Similarity
more info
 
located_in nucleoplasm IDA
Inferred from Direct Assay
more info
 
located_in nucleoplasm TAS
Traceable Author Statement
more info
 
located_in nucleus IDA
Inferred from Direct Assay
more info
PubMed 
part_of protein-containing complex IMP
Inferred from Mutant Phenotype
more info
PubMed 

General protein information

Preferred Names
hypoxia-inducible factor 1-alpha
Names
ARNT interacting protein
PAS domain-containing protein 8
basic-helix-loop-helix-PAS protein MOP1
class E basic helix-loop-helix protein 78
hypoxia inducible factor 1 alpha subunit
hypoxia inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)
hypoxia-inducible factor1alpha
member of PAS protein 1
member of PAS superfamily 1

NCBI Reference Sequences (RefSeq)

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

Genomic

  1. NG_029606.1 RefSeqGene

    Range
    5113..57858
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001243084.2NP_001230013.1  hypoxia-inducible factor 1-alpha isoform 3

    See identical proteins and their annotated locations for NP_001230013.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (3) contains an alternate 5' terminal exon, and uses an alternate in-frame acceptor splice site at the next exon compared to variant 1. This results in a longer isoform (3, also known as isoform I.3) with a distinct N-terminus compared to isoform 1. This isoform is transcriptionally active, and is upregulated in activated human T lymphocytes (PMID:18638657).
    Source sequence(s)
    BC012527, CN264320, FJ790247, X72726
    UniProtKB/TrEMBL
    B2R617
    Related
    ENSP00000437955.1, ENST00000539097.2
    Conserved Domains (5) summary
    smart00091
    Location:117172
    PAS; PAS domain
    cd19727
    Location:37107
    bHLH-PAS_HIF1a_PASD8; basic helix-loop-helix-Per-ARNT-Sim (bHLH-PAS) domain found in hypoxia-inducible factor 1-alpha (HIF1a) and similar proteins
    pfam08447
    Location:278363
    PAS_3; PAS fold
    pfam08778
    Location:813849
    HIF-1a_CTAD; HIF-1 alpha C terminal transactivation domain
    pfam11413
    Location:575605
    HIF-1; Hypoxia-inducible factor-1
  2. NM_001530.4NP_001521.1  hypoxia-inducible factor 1-alpha isoform 1

    See identical proteins and their annotated locations for NP_001521.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) represents the predominant transcript, and encodes isoform 1.
    Source sequence(s)
    BC012527, CN264295, DC344032
    Consensus CDS
    CCDS9753.1
    UniProtKB/Swiss-Prot
    C0LZJ3, Q16665, Q53XP6, Q96PT9, Q9UPB1
    UniProtKB/TrEMBL
    B2R617, D0VY79
    Related
    ENSP00000338018.4, ENST00000337138.9
    Conserved Domains (5) summary
    smart00091
    Location:93148
    PAS; PAS domain
    cd00083
    Location:1568
    HLH; Helix-loop-helix domain, found in specific DNA- binding proteins that act as transcription factors; 60-100 amino acids long. A DNA-binding basic region is followed by two alpha-helices separated by a variable loop region; HLH forms homo- and heterodimers, ...
    pfam08778
    Location:789825
    HIF-1a_CTAD; HIF-1 alpha C terminal transactivation domain
    pfam08447
    Location:254339
    PAS_3; PAS fold
    pfam11413
    Location:552581
    HIF-1; Hypoxia-inducible factor-1
  3. NM_181054.3NP_851397.1  hypoxia-inducible factor 1-alpha isoform 2

    See identical proteins and their annotated locations for NP_851397.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) lacks the penultimate coding exon compared to variant 1. This results in a frame-shift, and a shorter isoform (2) with a distinct C-terminus compared to isoform 1.
    Source sequence(s)
    AB073325, BC012527, CN264295, DC344032
    Consensus CDS
    CCDS9754.1
    UniProtKB/TrEMBL
    B4DL76
    Related
    ENSP00000323326.6, ENST00000323441.10
    Conserved Domains (4) summary
    smart00091
    Location:93148
    PAS; PAS domain
    pfam08447
    Location:254339
    PAS_3; PAS fold
    cd19727
    Location:1383
    bHLH-PAS_HIF1a_PASD8; basic helix-loop-helix-Per-ARNT-Sim (bHLH-PAS) domain found in hypoxia-inducible factor 1-alpha (HIF1a) and similar proteins
    pfam11413
    Location:554581
    HIF-1; Hypoxia-inducible factor-1

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000014.9 Reference GRCh38.p14 Primary Assembly

    Range
    61695513..61748258
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060938.1 Alternate T2T-CHM13v2.0

    Range
    55902080..55954826
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)