Identification
HMDB Protein ID CDBP02387
Secondary Accession Numbers Not Available
Name Phosphatidylinositol 3-kinase regulatory subunit gamma
Description Not Available
Synonyms
  1. PI3-kinase regulatory subunit gamma
  2. PI3-kinase subunit p55-gamma
  3. PI3K regulatory subunit gamma
  4. Phosphatidylinositol 3-kinase 55 kDa regulatory subunit gamma
  5. PtdIns-3-kinase regulatory subunit gamma
  6. PtdIns-3-kinase regulatory subunit p55-gamma
  7. p55PIK
Gene Name PIK3R3
Protein Type Enzyme
Biological Properties
General Function Involved in phosphoinositide 3-kinase regulator activity
Specific Function Binds to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulates their kinase activity. During insulin stimulation, it also binds to IRS-1
GO Classification
Component
macromolecular complex
protein complex
phosphoinositide 3-kinase complex
Function
binding
phosphoinositide 3-kinase regulator activity
enzyme regulator activity
protein binding
kinase regulator activity
Cellular Location Not Available
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 1p34.1
SNPs PIK3R3
Gene Sequence
>1386 bp
ATGTACAATACGGTGTGGAGTATGGACCGCGATGACGCAGACTGGAGGGAGGTGATGATG
CCCTATTCGACAGAACTGATATTTTATATTGAAATGGATCCTCCAGCTCTTCCACCAAAG
CCACCTAAGCCAATGACTTCAGCAGTTCCAAATGGAATGAAGGACAGTTCTGTTTCTCTT
CAGGATGCAGAATGGTACTGGGGGGATATTTCAAGGGAGGAGGTAAATGACAAATTGCGG
GATATGCCAGATGGGACCTTCTTGGTCCGAGATGCCTCAACAAAAATGCAGGGAGATTAT
ACTTTGACTTTGCGGAAGGGAGGCAATAATAAGTTAATAAAGATCTATCACCGGGATGGT
AAATATGGCTTTTCTGATCCTCTGACATTTAATTCCGTGGTGGAGCTCATTAACCACTAT
CACCATGAATCTCTTGCTCAGTACAATCCCAAACTTGATGTGAAGCTGATGTACCCAGTG
TCCAGATACCAACAGGATCAGTTGGTAAAAGAAGATAATATTGATGCAGTAGGTAAAAAA
CTGCAAGAATACCACTCTCAGTATCAGGAGAAGAGTAAAGAGTATGATAGGCTGTATGAA
GAATATACTAGAACATCCCAGGAAATACAGATGAAGAGGACTGCAATAGAAGCTTTTAAT
GAAACAATTAAAATATTTGAAGAGCAGTGTCACACACAAGAACAACATAGCAAAGAATAT
ATTGAGCGATTTCGCAGAGAGGGGAATGAAAAGGAGATTGAACGAATTATGATGAATTAT
GATAAATTGAAATCACGTCTGGGTGAGATTCATGATAGCAAAATGCGTCTAGAGCAGGAT
TTGAAGAAACAAGCTTTGGACAACCGAGAAATAGATAAAAAAATGAATAGTATCAAACCT
GACCTGATCCAGCTGCGAAAGATCCGAGATCAACACCTTGTATGGCTCAATCACAAAGGA
GTGAGACAGAAACGCCTGAATGTCTGGCTGGGAATTAAGAATGAGGATGCTGATGAGAAC
TATTTTATCAATGAGGAAGATGAAAACCTGCCCCATTATGATGAGAAAACCTGGTTTGTT
GAGGATATCAATCGAGTACAAGCAGAGGACTTGCTTTATGGGAAACCTGATGGTGCATTC
TTAATTCGTGAGAGTAGCAAGAAAGGATGCTATGCTTGCTCTGTGGTGGCCGATGGGGAA
GTGAAGCACTGTGTGATCTACAGCACTGCTCGGGGCTATGGCTTTGCAGAGCCCTACAAC
CTGTACAGCTCTCTGAAGGAGCTAGTGCTCCATTACCAGCAGACATCCTTGGTTCAGCAC
AACGACTCCCTCAACGTCAGGCTTGCCTACCCTGTTCATGCACAGATGCCCTCGCTTTGC
AGATAA
Protein Properties
Number of Residues 461
Molecular Weight 54462.1
Theoretical pI 6.02
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Phosphatidylinositol 3-kinase regulatory subunit gamma
MYNTVWSMDRDDADWREVMMPYSTELIFYIEMDPPALPPKPPKPMTSAVPNGMKDSSVSL
QDAEWYWGDISREEVNDKLRDMPDGTFLVRDASTKMQGDYTLTLRKGGNNKLIKIYHRDG
KYGFSDPLTFNSVVELINHYHHESLAQYNPKLDVKLMYPVSRYQQDQLVKEDNIDAVGKK
LQEYHSQYQEKSKEYDRLYEEYTRTSQEIQMKRTAIEAFNETIKIFEEQCHTQEQHSKEY
IERFRREGNEKEIERIMMNYDKLKSRLGEIHDSKMRLEQDLKKQALDNREIDKKMNSIKP
DLIQLRKIRDQHLVWLNHKGVRQKRLNVWLGIKNEDADENYFINEEDENLPHYDEKTWFV
EDINRVQAEDLLYGKPDGAFLIRESSKKGCYACSVVADGEVKHCVIYSTARGYGFAEPYN
LYSSLKELVLHYQQTSLVQHNDSLNVRLAYPVHAQMPSLCR
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID Q92569
UniProtKB/Swiss-Prot Entry Name P55G_HUMAN
PDB IDs
GenBank Gene ID D88532
GeneCard ID PIK3R3
GenAtlas ID PIK3R3
HGNC ID HGNC:8981
References
General References Not Available