Gene: HAND1

Basic information

Tag Content
Uniprot ID O96004
Entrez ID 9421
Genbank protein ID AAH21190.1; AAD19283.1; AAD19280.1;
Genbank nucleotide ID NM_004821.2
Ensembl protein ID ENSP00000231121
Ensembl nucleotide ID ENSG00000113196
Gene name Heart- and neural crest derivatives-expressed protein 1
Gene symbol HAND1
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type
Developmental stage
Data sources Homology search
Reference
Functional description Transcription factor that plays an essential role in both trophoblast giant cell differentiation and in cardiac morphogenesis (By similarity). Binds the DNA sequence 5'-NRTCTG-3' (non-canonical E-box) (By similarity). Acts as a transcriptional repressor of SOX15 (By similarity). In the adult, could be required for ongoing expression of cardiac-specific genes (PubMed:9931445).
Sequence
MNLVGSYAHH HHHHHPHPAH PMLHEPFLFG PASRCHQERP YFQSWLLSPA DAAPDFPAGG 60
PPPAAAAAAT AYGPDARPGQ SPGRLEALGG RLGRRKGSGP KKERRRTESI NSAFAELREC 120
IPNVPADTKL SKIKTLRLAT SYIAYLMDVL AKDAQSGDPE AFKAELKKAD GGRESKRKRE 180
LQQHEGFPPA LGPVEKRIKG RTGWPQQVWA LELNQ 215

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression in different tissues (GTEx V7)

  

Gene expression in different tissues (ENCODE)

  

Protein structural annotations

3D structure in PDB database

There is no related protein structure for this gene.

Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologHAND1517952Q0VCE2Bos taurusPredictionMore>>
1:1 orthologHAND1489164E2RPA0Canis lupus familiarisPredictionMore>>
1:1 orthologHAND1102172808A0A452DNX2Capra hircusPredictionMore>>
1:1 orthologHAND19421O96004Homo sapiensPredictionMore>>
1:1 orthologHand115110Q64279CPOMus musculusPublicationMore>>
1:1 orthologHAND1462209H2QRV2Pan troglodytesPredictionMore>>
1:1 orthologHAND1A0A287ACN5Sus scrofaPredictionMore>>
1:1 orthologHAND1100009575G1T0L8Oryctolagus cuniculusPredictionMore>>
1:1 orthologHand159112P97832Rattus norvegicusPredictionMore>>

Other genetic variants/mutations

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Disease or phenotype associated information

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0000978 RNA polymerase II cis-regulatory region sequence-specific DNA bindingIDA
GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specificISA
GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specificIDA
GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specificISM
GO:0001227 DNA-binding transcription repressor activity, RNA polymerase II-specificIDA
GO:0003713 transcription coactivator activityIEA
GO:0005515 protein bindingIPI
GO:0008134 transcription factor bindingIPI
GO:0019899 enzyme bindingIEA
GO:0042802 identical protein bindingISS
GO:0042803 protein homodimerization activityIEA
GO:0043425 bHLH transcription factor bindingIPI
GO:0044212 transcription regulatory region DNA bindingIDA

GO:Biological Process

GO ID GO Term Evidence
GO:0000122 negative regulation of transcription by RNA polymerase IIIDA
GO:0001525 angiogenesisISS
GO:0001707 mesoderm formationIEA
GO:0001824 blastocyst developmentIEP
GO:0001829 trophectodermal cell differentiationIEP
GO:0001947 heart loopingISS
GO:0003144 embryonic heart tube formationIEA
GO:0003218 cardiac left ventricle formationIMP
GO:0003219 cardiac right ventricle formationIMP
GO:0006366 transcription by RNA polymerase IIIDA
GO:0007507 heart developmentISS
GO:0035050 embryonic heart tube developmentISS
GO:0042475 odontogenesis of dentin-containing toothIEA
GO:0043433 negative regulation of DNA-binding transcription factor activityIDA
GO:0045892 negative regulation of transcription, DNA-templatedIDA
GO:0045944 positive regulation of transcription by RNA polymerase IIIDA
GO:0055010 ventricular cardiac muscle tissue morphogenesisIMP
GO:0060411 cardiac septum morphogenesisIMP
GO:0060485 mesenchyme developmentIEA
GO:0060536 cartilage morphogenesisIEA
GO:0060707 trophoblast giant cell differentiationISS
GO:1903026 negative regulation of RNA polymerase II regulatory region sequence-specific DNA bindingIDA

GO:Cellular Component

GO ID GO Term Evidence
GO:0000790 nuclear chromatinISA
GO:0005634 nucleusIDA
GO:0005654 nucleoplasmIEA
GO:0005730 nucleolusIEA
GO:0005737 cytoplasmIDA
GO:0090575 RNA polymerase II transcription factor complexIDA

Reactome Pathway

Reactome ID Reactome Term Evidence

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0010 Activator
KW-0217 Developmental protein
KW-0238 DNA-binding
KW-0539 Nucleus
KW-0597 Phosphoprotein
KW-1185 Reference proteome
KW-0804 Transcription
KW-0805 Transcription regulation

Interpro

InterPro ID InterPro Term
IPR011598 bHLH_dom
IPR036638 HLH_DNA-bd_sf

PROSITE

PROSITE ID PROSITE Term
PS50888 BHLH

Pfam

Pfam ID Pfam Term
PF00010 HLH

Protein-protein interaction

Protein-miRNA interaction