InnateDB Protein
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IDBP-154607.6
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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Gpaa1
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Protein Name
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GPI anchor attachment protein 1
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Synonyms
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C80044; mGAA1;
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Species
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Mus musculus
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Ensembl Protein
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ENSMUSP00000023221
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InnateDB Gene
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IDBG-154605 (Gpaa1)
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Protein Structure
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Function |
Essential for GPI-anchoring of precursor proteins but not for GPI synthesis. Acts before or during formation of the carbonyl intermediate. {ECO:0000269PubMed:10793132, ECO:0000269PubMed:10898732}.
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Subcellular Localization |
Endoplasmic reticulum membrane {ECO:0000250}; Multi-pass membrane protein {ECO:0000250}.
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Disease Associations |
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Tissue Specificity |
Ubiquitously expressed in fetal and adult tissues. Expressed at higher levels in fetal tissues than adult tissues. In embryos abundant in the choroid plexus, skeletal muscle,. {ECO:0000269PubMed:10898732}.
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 9 interaction(s) predicted by orthology.
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Predicted by orthology |
Total |
9 [view]
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
MGI:1202392
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InterPro |
IPR007246
Gaa1-like, GPI transamidase component
IPR017063
Glycosylphosphatidylinositol:protein transamidase complex, GAA1 component
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PFAM |
PF04114
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PRINTS |
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PIRSF |
PIRSF036762
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
Q9WTK3
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PhosphoSite |
PhosphoSite-Q9WTK3
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TrEMBL |
E9QA52
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UniProt Splice Variant |
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Entrez Gene |
14731
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UniGene |
Mm.5903
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RefSeq |
NP_034461
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MGI ID |
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MGI Symbol |
Gpaa1
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OMIM |
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CCDS |
CCDS37120
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HPRD |
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IMGT |
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EMBL |
AB002136
AB002138
AB006970
AB006971
AB017266
AC155074
AK077518
AK164219
AK164978
BC006697
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GenPept |
AAH06697
BAA82586
BAA82589
BAA82591
BAB03274
BAB03275
BAC36840
BAE37686
BAE37988
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