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Protein

GPI-anchor transamidase

Gene

PIGK

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

Mediates GPI anchoring in the endoplasmic reticulum, by replacing a protein's C-terminal GPI attachment signal peptide with a pre-assembled GPI. During this transamidation reaction, the GPI transamidase forms a carbonyl intermediate with the substrate protein.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: glycosylphosphatidylinositol-anchor biosynthesis

This protein is involved in the pathway glycosylphosphatidylinositol-anchor biosynthesis, which is part of Glycolipid biosynthesis.
View all proteins of this organism that are known to be involved in the pathway glycosylphosphatidylinositol-anchor biosynthesis and in Glycolipid biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei1641 Publication1
Active sitei2061 Publication1

<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

  • cysteine-type peptidase activity Source: UniProtKB-KW
  • GPI-anchor transamidase activity Source: UniProtKB
  • protein disulfide isomerase activity Source: UniProtKB

GO - Biological processi

  • attachment of GPI anchor to protein Source: GO_Central

<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 functionHydrolase, Protease, Thiol protease
Biological processGPI-anchor biosynthesis

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-HSA-162791 Attachment of GPI anchor to uPAR

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00196

Protein family/group databases

MEROPS protease database

More...
MEROPSi
C13.005

<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:
GPI-anchor transamidase (EC:3.-.-.-)
Short name:
GPI transamidase
Alternative name(s):
GPI8 homolog
Short name:
hGPI8
Phosphatidylinositol-glycan biosynthesis class K protein
Short name:
PIG-K
<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:PIGK
Synonyms:GPI8
<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 1

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
HostDB:ENSG00000142892.14

Human Gene Nomenclature Database

More...
HGNCi
HGNC:8965 PIGK

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
605087 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_Q92643

<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; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini28 – 367LumenalSequence analysisAdd BLAST340
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei368 – 388HelicalSequence analysisAdd BLAST21
Topological domaini389 – 395CytoplasmicSequence analysis7

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane

<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

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology_and_biotech_section">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi92C → A: Partial loss of activity. 2 Publications1
Mutagenesisi92C → S: Decrease in activity. 2 Publications1
Mutagenesisi164H → A: Loss of activity. 1 Publication1
Mutagenesisi206C → A: Loss of activity. 1 Publication1
Mutagenesisi311 – 395Missing : Loss of activity. 1 PublicationAdd BLAST85

Organism-specific databases

DisGeNET

More...
DisGeNETi
10026

Open Targets

More...
OpenTargetsi
ENSG00000142892

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA33296

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
PIGK

Domain mapping of disease mutations (DMDM)

More...
DMDMi
22001630

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 27Combined sources1 PublicationAdd BLAST27
<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_000002652928 – 395GPI-anchor transamidaseAdd BLAST368

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi92Interchain (with C-182 in PIGT)1 Publication

<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

The disulfide bond between PIGK/GPI8 and PIGT is important for normal enzyme activity.

Keywords - PTMi

Disulfide bond

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
Q92643

MaxQB - The MaxQuant DataBase

More...
MaxQBi
Q92643

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

More...
PaxDbi
Q92643

PeptideAtlas

More...
PeptideAtlasi
Q92643

PRoteomics IDEntifications database

More...
PRIDEi
Q92643

ProteomicsDB human proteome resource

More...
ProteomicsDBi
75395

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q92643

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

More...
PhosphoSitePlusi
Q92643

<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

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000142892 Expressed in 216 organ(s), highest expression level in corpus callosum

CleanEx database of gene expression profiles

More...
CleanExi
HS_PIGK

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q92643 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q92643 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
HPA056383
HPA057040

<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

Forms a complex with PIGT, PIGS, PIGU and GAA1.2 Publications

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
115343, 13 interactors

CORUM comprehensive resource of mammalian protein complexes

More...
CORUMi
Q92643

Protein interaction database and analysis system

More...
IntActi
Q92643, 4 interactors

Molecular INTeraction database

More...
MINTi
Q92643

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000359848

<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

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
Q92643

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

More...
SMRi
Q92643

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
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>Regioni311 – 321Essential for GPI attachmentAdd BLAST11

<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

Belongs to the peptidase C13 family.Curated

Keywords - Domaini

Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1349 Eukaryota
COG5206 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000156273

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000204398

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG027488

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q92643

KEGG Orthology (KO)

More...
KOi
K05290

Identification of Orthologs from Complete Genome Data

More...
OMAi
DIACNPR

Database of Orthologous Groups

More...
OrthoDBi
EOG091G0BL9

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q92643

TreeFam database of animal gene trees

More...
TreeFami
TF300848

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR028361 GPI_transamidase
IPR001096 Peptidase_C13

The PANTHER Classification System

More...
PANTHERi
PTHR12000 PTHR12000, 1 hit
PTHR12000:SF1 PTHR12000:SF1, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01650 Peptidase_C13, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00776 HEMOGLOBNASE

<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>Sequences (2+)i

<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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 2 <p>This subsection of the ‘Sequence’ section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 3 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q92643-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MAVTDSLSRA ATVLATVLLL SFGSVAASHI EDQAEQFFRS GHTNNWAVLV
60 70 80 90 100
CTSRFWFNYR HVANTLSVYR SVKRLGIPDS HIVLMLADDM ACNPRNPKPA
110 120 130 140 150
TVFSHKNMEL NVYGDDVEVD YRSYEVTVEN FLRVLTGRIP PSTPRSKRLL
160 170 180 190 200
SDDRSNILIY MTGHGGNGFL KFQDSEEITN IELADAFEQM WQKRRYNELL
210 220 230 240 250
FIIDTCQGAS MYERFYSPNI MALASSQVGE DSLSHQPDPA IGVHLMDRYT
260 270 280 290 300
FYVLEFLEEI NPASQTNMND LFQVCPKSLC VSTPGHRTDL FQRDPKNVLI
310 320 330 340 350
TDFFGSVRKV EITTETIKLQ QDSEIMESSY KEDQMDEKLM EPLKYAEQLP
360 370 380 390
VAQIIHQKPK LKDWHPPGGF ILGLWALIIM VFFKTYGIKH MKFIF
Length:395
Mass (Da):45,252
Last modified:July 11, 2002 - v2
<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:iAF706DDDAD13EFB2
GO
Isoform 2 (identifier: Q92643-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     50-125: Missing.

Note: No experimental confirmation available.
Show »
Length:319
Mass (Da):36,416
Checksum:i994A9F50C02CAEB2
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
B1AK81B1AK81_HUMAN
GPI-anchor transamidase
PIGK hCG_22810
301Annotation score:

Annotation score:3 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>
A6NEM5A6NEM5_HUMAN
GPI-anchor transamidase
PIGK
332Annotation score:

Annotation score:3 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>
S4R3M5S4R3M5_HUMAN
GPI-anchor transamidase
PIGK
27Annotation score:

Annotation score:1 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 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 conflicti1 – 4MAVT → SLHEA (PubMed:8978684).Curated4

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_05151816T → A. Corresponds to variant dbSNP:rs12723684Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting. The information stored in this subsection is used to automatically construct alternative protein sequence(s) for display.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_05645750 – 125Missing in isoform 2. 1 PublicationAdd BLAST76

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
Y07596 mRNA Translation: CAA68871.1
AF022913 mRNA Translation: AAB81597.1
AK304340 mRNA Translation: BAG65185.1
AK313015 mRNA Translation: BAG35850.1
AC093433 Genomic DNA No translation available.
AC113935 Genomic DNA No translation available.
AL035409 Genomic DNA No translation available.
CH471059 Genomic DNA Translation: EAX06380.1
BC020737 mRNA Translation: AAH20737.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS674.1 [Q92643-1]

NCBI Reference Sequences

More...
RefSeqi
NP_005473.1, NM_005482.2 [Q92643-1]

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Hs.178305

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENST00000370812; ENSP00000359848; ENSG00000142892 [Q92643-1]

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
10026

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
hsa:10026

UCSC genome browser

More...
UCSCi
uc001dhk.4 human [Q92643-1]

Keywords - Coding sequence diversityi

Alternative splicing, 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

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y07596 mRNA Translation: CAA68871.1
AF022913 mRNA Translation: AAB81597.1
AK304340 mRNA Translation: BAG65185.1
AK313015 mRNA Translation: BAG35850.1
AC093433 Genomic DNA No translation available.
AC113935 Genomic DNA No translation available.
AL035409 Genomic DNA No translation available.
CH471059 Genomic DNA Translation: EAX06380.1
BC020737 mRNA Translation: AAH20737.1
CCDSiCCDS674.1 [Q92643-1]
RefSeqiNP_005473.1, NM_005482.2 [Q92643-1]
UniGeneiHs.178305

3D structure databases

ProteinModelPortaliQ92643
SMRiQ92643
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi115343, 13 interactors
CORUMiQ92643
IntActiQ92643, 4 interactors
MINTiQ92643
STRINGi9606.ENSP00000359848

Protein family/group databases

MEROPSiC13.005

PTM databases

iPTMnetiQ92643
PhosphoSitePlusiQ92643

Polymorphism and mutation databases

BioMutaiPIGK
DMDMi22001630

Proteomic databases

EPDiQ92643
MaxQBiQ92643
PaxDbiQ92643
PeptideAtlasiQ92643
PRIDEiQ92643
ProteomicsDBi75395

Protocols and materials databases

The DNASU plasmid repository

More...
DNASUi
10026
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000370812; ENSP00000359848; ENSG00000142892 [Q92643-1]
GeneIDi10026
KEGGihsa:10026
UCSCiuc001dhk.4 human [Q92643-1]

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
10026
DisGeNETi10026
EuPathDBiHostDB:ENSG00000142892.14

GeneCards: human genes, protein and diseases

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GeneCardsi
PIGK
HGNCiHGNC:8965 PIGK
HPAiHPA056383
HPA057040
MIMi605087 gene
neXtProtiNX_Q92643
OpenTargetsiENSG00000142892
PharmGKBiPA33296

GenAtlas: human gene database

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GenAtlasi
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Phylogenomic databases

eggNOGiKOG1349 Eukaryota
COG5206 LUCA
GeneTreeiENSGT00940000156273
HOGENOMiHOG000204398
HOVERGENiHBG027488
InParanoidiQ92643
KOiK05290
OMAiDIACNPR
OrthoDBiEOG091G0BL9
PhylomeDBiQ92643
TreeFamiTF300848

Enzyme and pathway databases

UniPathwayi
UPA00196

ReactomeiR-HSA-162791 Attachment of GPI anchor to uPAR

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

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ChiTaRSi
PIGK human

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
PIGK

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

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GenomeRNAii
10026

Protein Ontology

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PROi
PR:Q92643

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
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Gene expression databases

BgeeiENSG00000142892 Expressed in 216 organ(s), highest expression level in corpus callosum
CleanExiHS_PIGK
ExpressionAtlasiQ92643 baseline and differential
GenevisibleiQ92643 HS

Family and domain databases

InterProiView protein in InterPro
IPR028361 GPI_transamidase
IPR001096 Peptidase_C13
PANTHERiPTHR12000 PTHR12000, 1 hit
PTHR12000:SF1 PTHR12000:SF1, 1 hit
PfamiView protein in Pfam
PF01650 Peptidase_C13, 1 hit
PRINTSiPR00776 HEMOGLOBNASE

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 nameiGPI8_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: Q92643
Secondary accession number(s): B2R7K3
, B4E2M3, O14822, Q5TG77
<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: July 11, 2002
Last sequence update: July 11, 2002
Last modified: December 5, 2018
This is version 153 of the entry and version 2 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

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Human chromosome 1
    Human chromosome 1: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families
  3. Peptidase families
    Classification of peptidase families and list of entries
  4. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  5. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  6. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  7. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
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