UniProt Accession

 B1AK81_HUMAN; B1AK81 

Genbank Protein ID

 AC093433; AC113935; AL035409; CH471059 

Genbank Nucleotide ID

 EAX06382.1 

Protein Name

 GPI-anchor transamidase 

Protein Synonyms/Alias

 Phosphatidylinositol glycan, class K, isoform CRA_c 

Gene Name

 PIGK 

Gene Synonyms/Alias

 hCG_22810 

Created Date

 July 27, 2013 

Organism

 Homo sapiens (Human) 

NCBI Taxa ID

 9606 

Lysine Modification

Position	Peptide	Type	References
224	EITTETIKLQQDSEI	ubiquitination	[1]
237	EIMESSYKEDQMDEK	ubiquitination	[1, 2, 3]
250	EKLMEPLKYAEQLPV	ubiquitination	[1]
264	VAQIIHQKPKLKDWH	ubiquitination	[2]

Reference

 [1] Global identification of modular cullin-RING ligase substrates.
 Emanuele MJ, Elia AE, Xu Q, Thoma CR, Izhar L, Leng Y, Guo A, Chen YN, Rush J, Hsu PW, Yen HC, Elledge SJ.
 Cell. 2011 Oct 14;147(2):459-74. [PMID: 21963094]
 [2] Systematic and quantitative assessment of the ubiquitin-modified proteome.
 Kim W, Bennett EJ, Huttlin EL, Guo A, Li J, Possemato A, Sowa ME, Rad R, Rush J, Comb MJ, Harper JW, Gygi SP.
 Mol Cell. 2011 Oct 21;44(2):325-40. [PMID: 21906983]
 [3] Landscape of the PARKIN-dependent ubiquitylome in response to mitochondrial depolarization.
 Sarraf SA, Raman M, Guarani-Pereira V, Sowa ME, Huttlin EL, Gygi SP, Harper JW.
 Nature. 2013 Apr 18;496(7445):372-6. [PMID: 23503661] 

Functional Description

  

Sequence Annotation

  

Keyword

 Complete proteome; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 301 AA 

Protein Sequence

Gene Ontology

 GO:0004197; F:cysteine-type endopeptidase activity; IEA:InterPro.
 GO:0006508; P:proteolysis; IEA:InterPro. 

Interpro

 IPR001096; Peptidase_C13. 

Pfam

 PF01650; Peptidase_C13 

SMART

  

PROSITE

  

PRINTS

 PR00776; HEMOGLOBNASE.