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C20orf173 chromosome 20 open reading frame 173 [ Homo sapiens (human) ]

Gene ID: 140873, updated on 23-Nov-2021

Summary

Official Symbol
C20orf173provided by HGNC
Official Full Name
chromosome 20 open reading frame 173provided by HGNC
Primary source
HGNC:HGNC:16166
See related
Ensembl:ENSG00000125975
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
dJ477O4.4
Expression
Restricted expression toward testis (RPKM 5.0) See more
Orthologs
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Genomic context

See C20orf173 in Genome Data Viewer
Location:
20q11.22
Exon count:
12
Annotation release Status Assembly Chr Location
109.20211119 current GRCh38.p13 (GCF_000001405.39) 20 NC_000020.11 (35520741..35529846, complement)
105.20201022 previous assembly GRCh37.p13 (GCF_000001405.25) 20 NC_000020.10 (34108569..34117481, complement)

Chromosome 20 - NC_000020.11Genomic Context describing neighboring genes Neighboring gene growth differentiation factor 5 Neighboring gene microRNA 1289-1 Neighboring gene centrosomal protein 250 Neighboring gene CEP250 antisense RNA 1 Neighboring gene ERGIC and golgi 3 Neighboring gene ribosomal protein L36 pseudogene 4 Neighboring gene fer-1 like family member 4 (pseudogene) Neighboring gene ribosomal protein L37 pseudogene 1

Genomic regions, transcripts, and products

Expression

  • Project title: 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

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Clone Names

  • FLJ25360, MGC138265, MGC138267

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables beta-galactoside (CMP) alpha-2,3-sialyltransferase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 

General protein information

Preferred Names
uncharacterized protein C20orf173

NCBI Reference Sequences (RefSeq)

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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.

mRNA and Protein(s)

  1. NM_001145350.2NP_001138822.1  uncharacterized protein C20orf173 precursor

    Status: VALIDATED

    Description
    Transcript Variant: This variant (1) encodes the protein.
    Source sequence(s)
    FO393401
    Consensus CDS
    CCDS46594.1
    UniProtKB/Swiss-Prot
    Q96LM9
    Related
    ENSP00000403566.1, ENST00000444723.3
    Conserved Domains (1) summary
    pfam00777
    Location:94163
    Glyco_transf_29; Glycosyltransferase family 29 (sialyltransferase)

RNA

  1. NR_026933.2 RNA Sequence

    Status: VALIDATED

    Description
    Transcript Variant: This variant (2) uses an alternate 3' splice pattern, compared to variant 1. This variant is represented as non-coding because the use of the 5'-most expected translational start codon, as used in variant 1, renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).
    Source sequence(s)
    AK310337, DV080387, DW009696, FO393401

RefSeqs of Annotated Genomes: Homo sapiens Updated Annotation Release 109.20211119

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

Reference GRCh38.p13 Primary Assembly

Genomic

  1. NC_000020.11 Reference GRCh38.p13 Primary Assembly

    Range
    35520741..35529846 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_024451835.1XP_024307603.1  uncharacterized protein C20orf173 isoform X2

    Conserved Domains (1) summary
    pfam00777
    Location:57127
    Glyco_transf_29; Glycosyltransferase family 29 (sialyltransferase)
  2. XM_006723710.2XP_006723773.1  uncharacterized protein C20orf173 isoform X1

    Conserved Domains (1) summary
    pfam00777
    Location:94163
    Glyco_transf_29; Glycosyltransferase family 29 (sialyltransferase)
  3. XM_011528577.1XP_011526879.1  uncharacterized protein C20orf173 isoform X3

    Conserved Domains (1) summary
    pfam00777
    Location:94163
    Glyco_transf_29; Glycosyltransferase family 29 (sialyltransferase)

RNA

  1. XR_936504.1 RNA Sequence

  2. XR_001754182.1 RNA Sequence

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_080828.1: Suppressed sequence

    Description
    NM_080828.1: This RefSeq was permanently suppressed because currently there is insufficient support for the transcript and the protein.
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