Gene: HOXA2

Basic information

Tag Content
Uniprot ID O43364; A1L4K3; B2RMW3;
Entrez ID 3199
Genbank protein ID EAW93864.1; AAI30572.1; AAI36501.1; EAL24227.1; AAS00375.1;
Genbank nucleotide ID NM_006735.3
Ensembl protein ID ENSP00000222718
Ensembl nucleotide ID ENSG00000105996
Gene name Homeobox protein Hox-A2
Gene symbol HOXA2
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type
Developmental stage
Data sources Homology search
Reference
Functional description Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis.
Sequence
MNYEFEREIG FINSQPSLAE CLTSFPPVAD TFQSSSIKTS TLSHSTLIPP PFEQTIPSLN 60
PGSHPRHGAG GRPKPSPAGS RGSPVPAGAL QPPEYPWMKE KKAAKKTALL PAAAAAATAA 120
ATGPACLSHK ESLEIADGSG GGSRRLRTAY TNTQLLELEK EFHFNKYLCR PRRVEIAALL 180
DLTERQVKVW FQNRRMKHKR QTQCKENQNS EGKCKSLEDS EKVEEDEEEK TLFEQALSVS 240
GALLEREGYT FQQNALSQQQ APNGHNGDSQ SFPVSPLTSN EKNLKHFQHQ SPTVPNCLST 300
MGQNCGAGLN NDSPEALEVP SLQDFSVFST DSCLQLSDAV SPSLPGSLDS PVDISADSLD 360
FFTDTLTTID LQHLNY 376

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 orthologHOXA2F1MD21Bos taurusPredictionMore>>
1:1 orthologHOXA2609592E2R5Y1Canis lupus familiarisPredictionMore>>
1:1 orthologHOXA2102172597A0A452FXW8Capra hircusPredictionMore>>
1:1 orthologHOXA23199O43364Homo sapiensPredictionMore>>
1:1 orthologHoxa215399P31245CPOE12.5, E14.0, E13.5, E14.5, E15.0, E15.5Mus musculusPublicationMore>>
1:1 orthologHOXA2100519993F1SHT0Sus scrofaPredictionMore>>
1:1 orthologHoxa2108348165G3V6R6Rattus norvegicusPredictionMore>>
1:1 orthologhoxa2bB3DG99Danio rerioPredictionMore>>

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 bindingIBA
GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specificISA
GO:0000981 DNA-binding transcription factor activity, RNA polymerase II-specificISM
GO:0001227 DNA-binding transcription repressor activity, RNA polymerase II-specificIEA
GO:0003700 DNA-binding transcription factor activityIBA

GO:Biological Process

GO ID GO Term Evidence
GO:0000122 negative regulation of transcription by RNA polymerase IIIBA
GO:0001709 cell fate determinationIEA
GO:0002076 osteoblast developmentIEA
GO:0007379 segment specificationIEA
GO:0008045 motor neuron axon guidanceIEA
GO:0009952 anterior/posterior pattern specificationIEA
GO:0009953 dorsal/ventral pattern formationIEA
GO:0021568 rhombomere 2 developmentIEA
GO:0021658 rhombomere 3 morphogenesisIEA
GO:0035284 brain segmentationIEA
GO:0042474 middle ear morphogenesisIEA
GO:0045665 negative regulation of neuron differentiationIEA
GO:0045668 negative regulation of osteoblast differentiationIEA
GO:0045944 positive regulation of transcription by RNA polymerase IIIBA
GO:0048703 embryonic viscerocranium morphogenesisIEA
GO:0071300 cellular response to retinoic acidIEA

GO:Cellular Component

GO ID GO Term Evidence
GO:0000790 nuclear chromatinISA
GO:0005634 nucleusIBA
GO:0005654 nucleoplasmIDA
GO:0043231 intracellular membrane-bounded organelleIDA

Reactome Pathway

Reactome ID Reactome Term Evidence
R-HSA-1266738 Developmental BiologyIEA
R-HSA-376176 Signaling by ROBO receptorsIEA
R-HSA-422475 Axon guidanceIEA
R-HSA-5617472 Activation of anterior HOX genes in hindbrain development during early embryogenesisIEA
R-HSA-5619507 Activation of HOX genes during differentiationIEA
R-HSA-9010553 Regulation of expression of SLITs and ROBOsIEA

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0217 Developmental protein
KW-0225 Disease mutation
KW-0238 DNA-binding
KW-0371 Homeobox
KW-0539 Nucleus
KW-0621 Polymorphism
KW-1185 Reference proteome
KW-0804 Transcription
KW-0805 Transcription regulation

Interpro

InterPro ID InterPro Term
IPR009057 Homeobox-like_sf
IPR001827 Homeobox_Antennapedia_CS
IPR017970 Homeobox_CS
IPR001356 Homeobox_dom
IPR020479 Homeobox_metazoa

PROSITE

PROSITE ID PROSITE Term
PS00032 ANTENNAPEDIA
PS00027 HOMEOBOX_1
PS50071 HOMEOBOX_2

Pfam

Pfam ID Pfam Term
PF00046 Homeodomain

Protein-protein interaction

Protein-miRNA interaction