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Q9BZI1

- IRX2_HUMAN

UniProt

Q9BZI1 - IRX2_HUMAN

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Protein

Iroquois-class homeodomain protein IRX-2

Gene
IRX2, IRXA2
Organism
Homo sapiens (Human)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
DNA bindingi112 – 17564Homeobox; TALE-typeAdd
BLAST

GO - Molecular functioni

  1. sequence-specific DNA binding Source: InterPro
  2. sequence-specific DNA binding transcription factor activity Source: InterPro

GO - Biological processi

  1. proximal/distal pattern formation involved in metanephric nephron development Source: Ensembl
  2. specification of loop of Henle identity Source: Ensembl
Complete GO annotation...

Keywords - Ligandi

DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Iroquois-class homeodomain protein IRX-2
Alternative name(s):
Homeodomain protein IRXA2
Iroquois homeobox protein 2
Gene namesi
Name:IRX2
Synonyms:IRXA2
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
ProteomesiUP000005640: Chromosome 5

Organism-specific databases

HGNCiHGNC:14359. IRX2.

Subcellular locationi

Nucleus By similarity

GO - Cellular componenti

  1. nucleus Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Nucleus

Pathology & Biotechi

Organism-specific databases

PharmGKBiPA29924.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 471471Iroquois-class homeodomain protein IRX-2PRO_0000049153Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei186 – 1861Phosphoserine1 Publication

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiQ9BZI1.
PRIDEiQ9BZI1.

PTM databases

PhosphoSiteiQ9BZI1.

Expressioni

Gene expression databases

ArrayExpressiQ9BZI1.
BgeeiQ9BZI1.
CleanExiHS_IRX2.
GenevestigatoriQ9BZI1.

Organism-specific databases

HPAiHPA050895.
HPA054669.

Interactioni

Protein-protein interaction databases

STRINGi9606.ENSP00000307006.

Structurei

3D structure databases

ProteinModelPortaliQ9BZI1.
SMRiQ9BZI1. Positions 125-172.

Family & Domainsi

Sequence similaritiesi

Belongs to the TALE/IRO homeobox family.

Keywords - Domaini

Homeobox

Phylogenomic databases

eggNOGiNOG310996.
HOGENOMiHOG000234546.
HOVERGENiHBG006180.
InParanoidiQ9BZI1.
OMAiEDECERD.
OrthoDBiEOG7TJ3HS.
PhylomeDBiQ9BZI1.
TreeFamiTF319371.

Family and domain databases

Gene3Di1.10.10.60. 1 hit.
InterProiIPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR008422. Homeobox_KN_domain.
IPR009057. Homeodomain-like.
IPR003893. Iroquois_homeo.
[Graphical view]
PfamiPF05920. Homeobox_KN. 1 hit.
[Graphical view]
SMARTiSM00389. HOX. 1 hit.
SM00548. IRO. 1 hit.
[Graphical view]
SUPFAMiSSF46689. SSF46689. 1 hit.
PROSITEiPS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9BZI1-1 [UniParc]FASTAAdd to Basket

« Hide

MSYPQGYLYQ APGSLALYSC PAYGASALAA PRSEELARSA SGSAFSPYPG    50
SAAFTAQAAT GFGSPLQYSA DAAAAAAGFP SYMGAPYDAH TTGMTGAISY 100
HPYGSAAYPY QLNDPAYRKN ATRDATATLK AWLNEHRKNP YPTKGEKIML 150
AIITKMTLTQ VSTWFANARR RLKKENKMTW APRNKSEDED EDEGDATRSK 200
DESPDKAQEG TETSAEDEGI SLHVDSLTDH SCSAESDGEK LPCRAGDPLC 250
ESGSECKDKY DDLEDDEDDD EEGERGLAPP KPVTSSPLTG LEAPLLSPPP 300
EAAPRGGRKT PQGSRTSPGA PPPASKPKLW SLAEIATSDL KQPSLGPGCG 350
PPGLPAAAAP ASTGAPPGGS PYPASPLLGR PLYYTSPFYG NYTNYGNLNA 400
ALQGQGLLRY NSAAAAPGEA LHTAPKAASD AGKAGAHPLE SHYRSPGGGY 450
EPKKDASEGC TVVGGGVQPY L 471
Length:471
Mass (Da):49,129
Last modified:May 10, 2004 - v2
Checksum:i3B370608B5223C3C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AY335939 Genomic DNA. Translation: AAQ16545.1.
AY335940 mRNA. Translation: AAQ16546.1.
AB188492 mRNA. Translation: BAD37140.1.
BC065189 mRNA. Translation: AAH65189.1.
AF319967 Genomic DNA. Translation: AAK01202.1.
CCDSiCCDS3868.1.
RefSeqiNP_001127694.1. NM_001134222.1.
NP_150366.1. NM_033267.4.
UniGeneiHs.282089.

Genome annotation databases

EnsembliENST00000302057; ENSP00000307006; ENSG00000170561.
ENST00000382611; ENSP00000372056; ENSG00000170561.
GeneIDi153572.
KEGGihsa:153572.
UCSCiuc003jda.3. human.

Polymorphism databases

DMDMi47117908.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AY335939 Genomic DNA. Translation: AAQ16545.1 .
AY335940 mRNA. Translation: AAQ16546.1 .
AB188492 mRNA. Translation: BAD37140.1 .
BC065189 mRNA. Translation: AAH65189.1 .
AF319967 Genomic DNA. Translation: AAK01202.1 .
CCDSi CCDS3868.1.
RefSeqi NP_001127694.1. NM_001134222.1.
NP_150366.1. NM_033267.4.
UniGenei Hs.282089.

3D structure databases

ProteinModelPortali Q9BZI1.
SMRi Q9BZI1. Positions 125-172.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 9606.ENSP00000307006.

PTM databases

PhosphoSitei Q9BZI1.

Polymorphism databases

DMDMi 47117908.

Proteomic databases

PaxDbi Q9BZI1.
PRIDEi Q9BZI1.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENST00000302057 ; ENSP00000307006 ; ENSG00000170561 .
ENST00000382611 ; ENSP00000372056 ; ENSG00000170561 .
GeneIDi 153572.
KEGGi hsa:153572.
UCSCi uc003jda.3. human.

Organism-specific databases

CTDi 153572.
GeneCardsi GC05M002745.
HGNCi HGNC:14359. IRX2.
HPAi HPA050895.
HPA054669.
MIMi 606198. gene.
neXtProti NX_Q9BZI1.
PharmGKBi PA29924.
GenAtlasi Search...

Phylogenomic databases

eggNOGi NOG310996.
HOGENOMi HOG000234546.
HOVERGENi HBG006180.
InParanoidi Q9BZI1.
OMAi EDECERD.
OrthoDBi EOG7TJ3HS.
PhylomeDBi Q9BZI1.
TreeFami TF319371.

Miscellaneous databases

GeneWikii IRX2.
GenomeRNAii 153572.
NextBioi 87142.
PROi Q9BZI1.
SOURCEi Search...

Gene expression databases

ArrayExpressi Q9BZI1.
Bgeei Q9BZI1.
CleanExi HS_IRX2.
Genevestigatori Q9BZI1.

Family and domain databases

Gene3Di 1.10.10.60. 1 hit.
InterProi IPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR008422. Homeobox_KN_domain.
IPR009057. Homeodomain-like.
IPR003893. Iroquois_homeo.
[Graphical view ]
Pfami PF05920. Homeobox_KN. 1 hit.
[Graphical view ]
SMARTi SM00389. HOX. 1 hit.
SM00548. IRO. 1 hit.
[Graphical view ]
SUPFAMi SSF46689. SSF46689. 1 hit.
PROSITEi PS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Characterization of the human homeobox two-cluster Iroquois gene family."
    Hansen L., Wu Q., Tommerup N.
    Submitted (JUL-2003) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA / MRNA].
  2. Sugiyama A., Inoue H., Oka M.
    Submitted (AUG-2004) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Tissue: Kidney.
  3. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Tissue: Lung.
  4. "Cloning and chromosome mapping of human and chicken Iroquois (IRX) genes."
    Ogura K., Matsumoto K., Kuroiwa A., Isobe T., Otoguro T., Jurecic V., Baldini A., Matsuda Y., Ogura T.
    Cytogenet. Cell Genet. 92:320-325(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 101-181.
  5. "System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation."
    Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B.
    Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-186, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiIRX2_HUMAN
AccessioniPrimary (citable) accession number: Q9BZI1
Secondary accession number(s): Q68A19, Q7Z2I7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 16, 2002
Last sequence update: May 10, 2004
Last modified: July 9, 2014
This is version 97 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome 5
    Human chromosome 5: entries, gene names and cross-references to MIM
  2. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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