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Entry version 186 (08 May 2019)
Sequence version 1 (01 Oct 1996)
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Protein

Pancreas/duodenum homeobox protein 1

Gene

PDX1

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Activates insulin, somatostatin, glucokinase, islet amyloid polypeptide and glucose transporter type 2 gene transcription. Particularly involved in glucose-dependent regulation of insulin gene transcription. As part of a PDX1:PBX1b:MEIS2b complex in pancreatic acinar cells is involved in the transcriptional activation of the ELA1 enhancer; the complex binds to the enhancer B element and cooperates with the transcription factor 1 complex (PTF1) bound to the enhancer A element. Binds preferentially the DNA motif 5'-[CT]TAAT[TG]-3'. During development, specifies the early pancreatic epithelium, permitting its proliferation, branching and subsequent differentiation. At adult stage, required for maintaining the hormone-producing phenotype of the beta-cell.

Miscellaneous

According to PubMed:16141209, it may be methylated by SETD7 in vitro. However, the relevance of methylation is unsure in vivo.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section specifies the position and type of each DNA-binding domain present within the protein.<p><a href='/help/dna_bind' target='_top'>More...</a></p>DNA bindingi146 – 205HomeoboxPROSITE-ProRule annotationAdd BLAST60

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionActivator, Developmental protein, DNA-binding
Biological processTranscription, Transcription regulation

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

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Reactomei
R-HSA-210745 Regulation of gene expression in beta cells
R-HSA-210747 Regulation of gene expression in early pancreatic precursor cells

SignaLink: a signaling pathway resource with multi-layered regulatory networks

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SignaLinki
P52945

SIGNOR Signaling Network Open Resource

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SIGNORi
P52945

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Pancreas/duodenum homeobox protein 1
Short name:
PDX-1
Alternative name(s):
Glucose-sensitive factor
Short name:
GSF
Insulin promoter factor 1
Short name:
IPF-1
Insulin upstream factor 1
Short name:
IUF-1
Islet/duodenum homeobox-1
Short name:
IDX-1
Somatostatin-transactivating factor 1
Short name:
STF-1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:PDX1
Synonyms:IPF1, STF1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 13

Organism-specific databases

Human Gene Nomenclature Database

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HGNCi
HGNC:6107 PDX1

Online Mendelian Inheritance in Man (OMIM)

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MIMi
600733 gene

neXtProt; the human protein knowledge platform

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neXtProti
NX_P52945

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the ‘Pathology and Biotech’ section provides information on the disease(s) associated with genetic variations in a given protein. The information is extracted from the scientific literature and diseases that are also described in the <a href="http://www.ncbi.nlm.nih.gov/sites/entrez?db=omim">OMIM</a> database are represented with a <a href="http://www.uniprot.org/diseases">controlled vocabulary</a> in the following way:<p><a href='/help/involvement_in_disease' target='_top'>More...</a></p>Involvement in diseasei

Pancreatic agenesis 1 (PAGEN1)1 Publication
The disease is caused by mutations affecting the gene represented in this entry.
Disease descriptionA disease characterized by isolated hypoplasia or agenesis of the pancreas, pancreatic beta-cell failure resulting in neonatal insulin-dependent diabetes mellitus, and exocrine pancreatic insufficiency.
See also OMIM:260370
Diabetes mellitus, non-insulin-dependent (NIDDM)
Disease susceptibility is associated with variations affecting the gene represented in this entry.
Disease descriptionA multifactorial disorder of glucose homeostasis caused by a lack of sensitivity to the body's own insulin. Affected individuals usually have an obese body habitus and manifestations of a metabolic syndrome characterized by diabetes, insulin resistance, hypertension and hypertriglyceridemia. The disease results in long-term complications that affect the eyes, kidneys, nerves, and blood vessels.
See also OMIM:125853
Maturity-onset diabetes of the young 4 (MODY4)1 Publication
The disease is caused by mutations affecting the gene represented in this entry.
Disease descriptionA form of diabetes that is characterized by an autosomal dominant mode of inheritance, onset in childhood or early adulthood (usually before 25 years of age), a primary defect in insulin secretion and frequent insulin-independence at the beginning of the disease.
See also OMIM:606392

Keywords - Diseasei

Diabetes mellitus, Disease mutation

Organism-specific databases

DisGeNET

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DisGeNETi
3651

GeneReviews a resource of expert-authored, peer-reviewed disease descriptions.

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GeneReviewsi
PDX1

MalaCards human disease database

More...
MalaCardsi
PDX1
MIMi125853 phenotype
260370 phenotype
606392 phenotype

Open Targets

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OpenTargetsi
ENSG00000139515

Orphanet; a database dedicated to information on rare diseases and orphan drugs

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Orphaneti
552 MODY
2805 Partial pancreatic agenesis
99885 Permanent neonatal diabetes mellitus

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA162399173

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

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BioMutai
PDX1

Domain mapping of disease mutations (DMDM)

More...
DMDMi
1708540

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000491471 – 283Pancreas/duodenum homeobox protein 1Add BLAST283

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei151Phosphothreonine; by PASKBy similarity1
Modified residuei268Phosphoserine; by HIPK21 Publication1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Phosphorylated by the SAPK2 pathway at high intracellular glucose concentration. Phosphorylated by HIPK2 on Ser-268 upon glucose accumulation. This phosphorylation mediates subnuclear localization shifting. Phosphorylation by PASK may lead to translocation into the cytosol (By similarity).By similarity

Keywords - PTMi

Phosphoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

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jPOSTi
P52945

PaxDb, a database of protein abundance averages across all three domains of life

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PaxDbi
P52945

PeptideAtlas

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PeptideAtlasi
P52945

PRoteomics IDEntifications database

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PRIDEi
P52945

ProteomicsDB human proteome resource

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ProteomicsDBi
56554

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

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iPTMneti
P52945

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

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PhosphoSitePlusi
P52945

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Duodenum and pancreas (Langerhans islet beta cells and small subsets of endocrine non-beta-cells, at low levels in acinar cells).

Gene expression databases

Bgee dataBase for Gene Expression Evolution

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Bgeei
ENSG00000139515 Expressed in 19 organ(s), highest expression level in body of pancreas

Genevisible search portal to normalized and curated expression data from Genevestigator

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Genevisiblei
P52945 HS

Organism-specific databases

Human Protein Atlas

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HPAi
CAB025873
HPA059146

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with the basic helix-loop-helix domains of TCF3(E47) and NEUROD1 and with HMG-I(Y). Interacts with SPOP (By similarity). Interacts with the methyltransferase SETD7. Part of a PDX1:PBX1b:MEIS2b complex.By similarity1 Publication

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

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BioGridi
109860, 9 interactors

The Eukaryotic Linear Motif resource for Functional Sites in Proteins

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ELMi
P52945

Protein interaction database and analysis system

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IntActi
P52945, 2 interactors

Molecular INTeraction database

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MINTi
P52945

STRING: functional protein association networks

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STRINGi
9606.ENSP00000370421

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

Select the link destinations:

Protein Data Bank Europe

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PDBei

Protein Data Bank RCSB

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RCSB PDBi

Protein Data Bank Japan

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PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
6F8FX-ray2.00G223-233[»]

SWISS-MODEL Repository - a database of annotated 3D protein structure models

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SMRi
P52945

Database of comparative protein structure models

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ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni13 – 73Transactivation domainBy similarityAdd BLAST61

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi118 – 123Antp-type hexapeptide6
Motifi197 – 203Nuclear localization signalBy similarity7

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi42 – 51Poly-Pro10
Compositional biasi216 – 219Poly-Gly4
Compositional biasi239 – 244Poly-Pro6

<p>This subsection of the ‘Family and domains’ section provides general information on the biological role of a domain. The term ‘domain’ is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The Antp-type hexapeptide mediates heterodimerization with PBX on a regulatory element of the somatostatin promoter.By similarity
The homeodomain, which contains the nuclear localization signal, not only mediates DNA-binding, but also acts as a protein-protein interaction domain for TCF3(E47), NEUROD1 and HMG-I(Y).By similarity

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Keywords - Domaini

Homeobox

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0489 Eukaryota
ENOG410ZTBY LUCA

Ensembl GeneTree

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GeneTreei
ENSGT00940000162542

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

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HOGENOMi
HOG000115484

InParanoid: Eukaryotic Ortholog Groups

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InParanoidi
P52945

KEGG Orthology (KO)

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KOi
K07594

Identification of Orthologs from Complete Genome Data

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OMAi
CAFQRGP

Database of Orthologous Groups

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OrthoDBi
890925at2759

Database for complete collections of gene phylogenies

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PhylomeDBi
P52945

TreeFam database of animal gene trees

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TreeFami
TF326223

Family and domain databases

Conserved Domains Database

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CDDi
cd00086 homeodomain, 1 hit

Integrated resource of protein families, domains and functional sites

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InterProi
View protein in InterPro
IPR009057 Homeobox-like_sf
IPR017995 Homeobox_antennapedia
IPR017970 Homeobox_CS
IPR001356 Homeobox_dom
IPR020479 Homeobox_metazoa

Pfam protein domain database

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Pfami
View protein in Pfam
PF00046 Homeodomain, 1 hit

Protein Motif fingerprint database; a protein domain database

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PRINTSi
PR00025 ANTENNAPEDIA
PR00024 HOMEOBOX

Simple Modular Architecture Research Tool; a protein domain database

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SMARTi
View protein in SMART
SM00389 HOX, 1 hit

Superfamily database of structural and functional annotation

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SUPFAMi
SSF46689 SSF46689, 1 hit

PROSITE; a protein domain and family database

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PROSITEi
View protein in PROSITE
PS00027 HOMEOBOX_1, 1 hit
PS50071 HOMEOBOX_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

P52945-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNGEEQYYAA TQLYKDPCAF QRGPAPEFSA SPPACLYMGR QPPPPPPHPF
60 70 80 90 100
PGALGALEQG SPPDISPYEV PPLADDPAVA HLHHHLPAQL ALPHPPAGPF
110 120 130 140 150
PEGAEPGVLE EPNRVQLPFP WMKSTKAHAW KGQWAGGAYA AEPEENKRTR
160 170 180 190 200
TAYTRAQLLE LEKEFLFNKY ISRPRRVELA VMLNLTERHI KIWFQNRRMK
210 220 230 240 250
WKKEEDKKRG GGTAVGGGGV AEPEQDCAVT SGEELLALPP PPPPGGAVPP
260 270 280
AAPVAAREGR LPPGLSASPQ PSSVAPRRPQ EPR
Length:283
Mass (Da):30,771
Last modified:October 1, 1996 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i5D48EC8D3289F72B
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti56A → S in AAC05157 (PubMed:9252422).Curated1
Sequence conflicti116Q → H in AAC05157 (PubMed:9252422).Curated1
Sequence conflicti210 – 211GG → SS in AAC05157 (PubMed:9252422).Curated2

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_00930918C → R Rare polymorphism; risk factor for type 2 diabetes. 1 PublicationCorresponds to variant dbSNP:rs137852785EnsemblClinVar.1
Natural variantiVAR_00931059Q → L Polymorphism; risk factor for type 2 diabetes. 1 PublicationCorresponds to variant dbSNP:rs137852784EnsemblClinVar.1
Natural variantiVAR_00931176D → N Polymorphism; risk factor for type 2 diabetes. 2 PublicationsCorresponds to variant dbSNP:rs137852783EnsemblClinVar.1
Natural variantiVAR_009312197R → H Polymorphism; risk factor for type 2 diabetes. 1 PublicationCorresponds to variant dbSNP:rs137852786EnsemblClinVar.1
Natural variantiVAR_009313243P → PP Polymorphism; risk factor for type 2 diabetes. 1 Publication1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
U35632 mRNA Translation: AAA88820.1
S82178, S82168 Genomic DNA Translation: AAB47101.1
U30329 mRNA Translation: AAA74012.1
X99894 mRNA Translation: CAA68169.1
AF035260, AF035259 Genomic DNA Translation: AAB88463.1
AF049893 mRNA Translation: AAC05157.1
AL353195 Genomic DNA No translation available.
CH471075 Genomic DNA Translation: EAX08420.1

The Consensus CDS (CCDS) project

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CCDSi
CCDS9327.1

Protein sequence database of the Protein Information Resource

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PIRi
G01926

NCBI Reference Sequences

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RefSeqi
NP_000200.1, NM_000209.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

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Ensembli
ENST00000381033; ENSP00000370421; ENSG00000139515

Database of genes from NCBI RefSeq genomes

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GeneIDi
3651

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
hsa:3651

UCSC genome browser

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UCSCi
uc001urt.3 human

Keywords - Coding sequence diversityi

Polymorphism

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross_references_section">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Atlas of Genetics and Cytogenetics in Oncology and Haematology

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U35632 mRNA Translation: AAA88820.1
S82178, S82168 Genomic DNA Translation: AAB47101.1
U30329 mRNA Translation: AAA74012.1
X99894 mRNA Translation: CAA68169.1
AF035260, AF035259 Genomic DNA Translation: AAB88463.1
AF049893 mRNA Translation: AAC05157.1
AL353195 Genomic DNA No translation available.
CH471075 Genomic DNA Translation: EAX08420.1
CCDSiCCDS9327.1
PIRiG01926
RefSeqiNP_000200.1, NM_000209.3

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
6F8FX-ray2.00G223-233[»]
SMRiP52945
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi109860, 9 interactors
ELMiP52945
IntActiP52945, 2 interactors
MINTiP52945
STRINGi9606.ENSP00000370421

PTM databases

iPTMnetiP52945
PhosphoSitePlusiP52945

Polymorphism and mutation databases

BioMutaiPDX1
DMDMi1708540

Proteomic databases

jPOSTiP52945
PaxDbiP52945
PeptideAtlasiP52945
PRIDEiP52945
ProteomicsDBi56554

Protocols and materials databases

The DNASU plasmid repository

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DNASUi
3651
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000381033; ENSP00000370421; ENSG00000139515
GeneIDi3651
KEGGihsa:3651
UCSCiuc001urt.3 human

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
3651
DisGeNETi3651

GeneCards: human genes, protein and diseases

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GeneCardsi
PDX1
GeneReviewsiPDX1
HGNCiHGNC:6107 PDX1
HPAiCAB025873
HPA059146
MalaCardsiPDX1
MIMi125853 phenotype
260370 phenotype
600733 gene
606392 phenotype
neXtProtiNX_P52945
OpenTargetsiENSG00000139515
Orphaneti552 MODY
2805 Partial pancreatic agenesis
99885 Permanent neonatal diabetes mellitus
PharmGKBiPA162399173

GenAtlas: human gene database

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GenAtlasi
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Phylogenomic databases

eggNOGiKOG0489 Eukaryota
ENOG410ZTBY LUCA
GeneTreeiENSGT00940000162542
HOGENOMiHOG000115484
InParanoidiP52945
KOiK07594
OMAiCAFQRGP
OrthoDBi890925at2759
PhylomeDBiP52945
TreeFamiTF326223

Enzyme and pathway databases

ReactomeiR-HSA-210745 Regulation of gene expression in beta cells
R-HSA-210747 Regulation of gene expression in early pancreatic precursor cells
SignaLinkiP52945
SIGNORiP52945

Miscellaneous databases

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
PDX1

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

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GenomeRNAii
3651

Protein Ontology

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PROi
PR:P52945

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
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Gene expression databases

BgeeiENSG00000139515 Expressed in 19 organ(s), highest expression level in body of pancreas
GenevisibleiP52945 HS

Family and domain databases

CDDicd00086 homeodomain, 1 hit
InterProiView protein in InterPro
IPR009057 Homeobox-like_sf
IPR017995 Homeobox_antennapedia
IPR017970 Homeobox_CS
IPR001356 Homeobox_dom
IPR020479 Homeobox_metazoa
PfamiView protein in Pfam
PF00046 Homeodomain, 1 hit
PRINTSiPR00025 ANTENNAPEDIA
PR00024 HOMEOBOX
SMARTiView protein in SMART
SM00389 HOX, 1 hit
SUPFAMiSSF46689 SSF46689, 1 hit
PROSITEiView protein in PROSITE
PS00027 HOMEOBOX_1, 1 hit
PS50071 HOMEOBOX_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
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<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiPDX1_HUMAN
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P52945
Secondary accession number(s): O60594, Q5VYW2
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: May 8, 2019
This is version 186 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>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.

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. Human chromosome 13
    Human chromosome 13: entries, gene names and cross-references to MIM
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families
  4. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  5. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  6. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
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