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TBC1D2B TBC1 domain family member 2B [ Homo sapiens (human) ]

Gene ID: 23102, updated on 13-Aug-2022

Summary

Official Symbol
TBC1D2Bprovided by HGNC
Official Full Name
TBC1 domain family member 2Bprovided by HGNC
Primary source
HGNC:HGNC:29183
See related
Ensembl:ENSG00000167202 MIM:619152; AllianceGenome:HGNC:29183
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
NEDSGO
Summary
Predicted to enable GTPase activator activity. Predicted to be involved in activation of GTPase activity and intracellular protein transport. Located in cytosol. [provided by Alliance of Genome Resources, Apr 2022]
Expression
Ubiquitous expression in ovary (RPKM 23.9), gall bladder (RPKM 19.7) and 25 other tissues See more
Orthologs
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Genomic context

See TBC1D2B in Genome Data Viewer
Location:
15q24.3-q25.1
Exon count:
17
Annotation release Status Assembly Chr Location
110 current GRCh38.p14 (GCF_000001405.40) 15 NC_000015.10 (77994985..78077711, complement)
110 current T2T-CHM13v2.0 (GCF_009914755.1) 15 NC_060939.1 (75857528..75940258, complement)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 15 NC_000015.9 (78287327..78370053, complement)

Chromosome 15 - NC_000015.10Genomic Context describing neighboring genes Neighboring gene Sharpr-MPRA regulatory region 89 Neighboring gene COMM domain containing 4 pseudogene 1 Neighboring gene ADAMTS7 pseudogene 3 Neighboring gene uncharacterized LOC91450 Neighboring gene SH2 domain containing 7 Neighboring gene calcium and integrin binding family member 2

Genomic regions, transcripts, and products

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Clone Names

  • FLJ20166, KIAA1055

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables GTPase activator activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in activation of GTPase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
involved_in endocytosis IMP
Inferred from Mutant Phenotype
more info
PubMed 
NOT involved_in regulation of cilium assembly IMP
Inferred from Mutant Phenotype
more info
PubMed 
Component Evidence Code Pubs
located_in cytosol IDA
Inferred from Direct Assay
more info
 
located_in early endosome IDA
Inferred from Direct Assay
more info
PubMed 

General protein information

Preferred Names
TBC1 domain family member 2B

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_001387142.1NP_001374071.1  TBC1 domain family member 2B isoform c

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:338552
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    cd01265
    Location:36144
    PH_TBC1D2A; TBC1 domain family member 2A pleckstrin homology (PH) domain
    pfam00566
    Location:665876
    RabGAP-TBC; Rab-GTPase-TBC domain
  2. NM_001387143.1NP_001374072.1  TBC1 domain family member 2B isoform d

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:337551
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    cd01265
    Location:36144
    PH_TBC1D2A; TBC1 domain family member 2A pleckstrin homology (PH) domain
    pfam00566
    Location:664875
    RabGAP-TBC; Rab-GTPase-TBC domain
  3. NM_001387144.1NP_001374073.1  TBC1 domain family member 2B isoform e

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:338552
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    cd01265
    Location:36144
    PH_TBC1D2A; TBC1 domain family member 2A pleckstrin homology (PH) domain
    pfam00566
    Location:665876
    RabGAP-TBC; Rab-GTPase-TBC domain
  4. NM_001387145.1NP_001374074.1  TBC1 domain family member 2B isoform f

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:226440
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    pfam00566
    Location:553764
    RabGAP-TBC; Rab-GTPase-TBC domain
    cl17171
    Location:932
    PH-like; Pleckstrin homology-like domain
  5. NM_001387146.1NP_001374075.1  TBC1 domain family member 2B isoform g

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:226440
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    pfam00566
    Location:553764
    RabGAP-TBC; Rab-GTPase-TBC domain
    cl17171
    Location:932
    PH-like; Pleckstrin homology-like domain
  6. NM_001387147.1NP_001374076.1  TBC1 domain family member 2B isoform h

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:226440
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    pfam00566
    Location:553764
    RabGAP-TBC; Rab-GTPase-TBC domain
    cl17171
    Location:932
    PH-like; Pleckstrin homology-like domain
  7. NM_001387148.1NP_001374077.1  TBC1 domain family member 2B isoform i

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:226440
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    pfam00566
    Location:553764
    RabGAP-TBC; Rab-GTPase-TBC domain
    cl17171
    Location:932
    PH-like; Pleckstrin homology-like domain
  8. NM_001387149.1NP_001374078.1  TBC1 domain family member 2B isoform j

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Conserved Domains (3) summary
    COG1196
    Location:227402
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    pfam00566
    Location:515726
    RabGAP-TBC; Rab-GTPase-TBC domain
    cl17171
    Location:932
    PH-like; Pleckstrin homology-like domain
  9. NM_015079.6NP_055894.6  TBC1 domain family member 2B isoform b

    Status: VALIDATED

    Source sequence(s)
    AB028978, AC090260, AC104758, AL109773
    Consensus CDS
    CCDS32301.2
    UniProtKB/Swiss-Prot
    Q9UPU7
    Related
    ENSP00000387165.3, ENST00000409931.7
    Conserved Domains (3) summary
    COG1196
    Location:338552
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    cd01265
    Location:36144
    PH_TBC1D2A; TBC1 domain family member 2A pleckstrin homology (PH) domain
    pfam00566
    Location:665876
    RabGAP-TBC; Rab-GTPase-TBC domain
  10. NM_144572.2NP_653173.1  TBC1 domain family member 2B isoform a

    See identical proteins and their annotated locations for NP_653173.1

    Status: VALIDATED

    Source sequence(s)
    AC090260, AC104758
    Consensus CDS
    CCDS45314.1
    UniProtKB/Swiss-Prot
    Q9NXM0, Q9UPU7
    UniProtKB/TrEMBL
    B2RTQ2
    Related
    ENSP00000300584.3, ENST00000300584.8
    Conserved Domains (3) summary
    COG1196
    Location:338552
    Smc; Chromosome segregation ATPase [Cell cycle control, cell division, chromosome partitioning]
    cd01265
    Location:36144
    PH_TBC1D2A; TBC1 domain family member 2A pleckstrin homology (PH) domain
    pfam00566
    Location:665876
    RabGAP-TBC; Rab-GTPase-TBC domain

RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 110 details...Open this link in a new tab

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

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000015.10 Reference GRCh38.p14 Primary Assembly

    Range
    77994985..78077711 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_047432269.1XP_047288225.1  TBC1 domain family member 2B isoform X4

  2. XM_011521387.3XP_011519689.1  TBC1 domain family member 2B isoform X1

    Conserved Domains (4) summary
    cd01265
    Location:36144
    PH_TBC1D2A; TBC1 domain family member 2A pleckstrin homology (PH) domain
    pfam00169
    Location:38136
    PH; PH domain
    pfam00566
    Location:671839
    RabGAP-TBC; Rab-GTPase-TBC domain
    pfam16515
    Location:339376
    HIP1_clath_bdg; Clathrin-binding domain of Huntingtin-interacting protein 1
  3. XM_047432270.1XP_047288226.1  TBC1 domain family member 2B isoform X4

  4. XM_047432271.1XP_047288227.1  TBC1 domain family member 2B isoform X4

  5. XM_047432267.1XP_047288223.1  TBC1 domain family member 2B isoform X2

  6. XM_047432268.1XP_047288224.1  TBC1 domain family member 2B isoform X3

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060939.1 Alternate T2T-CHM13v2.0

    Range
    75857528..75940258 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)