Identification
HMDB Protein ID CDBP04506
Secondary Accession Numbers Not Available
Name Phosphoinositide-3-kinase, class 2, beta polypeptide
Description Not Available
Synonyms
  1. SubName: Phosphoinositide-3-kinase, class 2, beta polypeptide, isoform CRA_b
Gene Name PIK3C2B
Protein Type Enzyme
Biological Properties
General Function Involved in binding
Specific Function Not Available
GO Classification
Component
macromolecular complex
protein complex
phosphoinositide 3-kinase complex
Function
protein binding
inositol or phosphatidylinositol kinase activity
lipid binding
phospholipid binding
phosphoinositide binding
lipid kinase activity
phosphoinositide 3-kinase activity
1-phosphatidylinositol-3-kinase activity
binding
catalytic activity
transferase activity
transferase activity, transferring phosphorus-containing groups
kinase activity
phosphotransferase activity, alcohol group as acceptor
Process
phospholipid metabolic process
cell communication
second-messenger-mediated signaling
phosphoinositide-mediated signaling
glycerophospholipid metabolic process
phosphoinositide metabolic process
phosphoinositide phosphorylation
metabolic process
cellular process
biological regulation
regulation of biological process
regulation of cellular process
signal transduction
intracellular signal transduction
organophosphate metabolic process
Cellular Location Not Available
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 1q32
SNPs PIK3C2B
Gene Sequence
>4905 bp
ATGTCTTCGACTCAGGGCAATGGGGAACACTGGAAGTCCCTGGAGTCAGTGGGCATCAGC
CGCAAAGAGCTAGCGATGGCCGAAGCCCTGCAGATGGAGTATGATGCCCTGTCCCGGCTC
CGGCATGACAAGGAGGAGAACAGAGCCAAGCAGAACGCAGACCCCTCTCTCATCAGCTGG
GATGAGCCTGGGGTAGACTTTTACAGCAAGCCAGCAGGAAGGCGGACCGACCTCAAGCTG
TTACGCGGTCTCTCTGGCTCTGATCCTACCCTTAACTACAACTCACTATCCCCACAGGAA
GGGCCGCCCAACCACTCTACCTCCCAAGGGCCACAGCCTGGCTCAGATCCCTGGCCCAAA
GGCTCCCTGTCTGGAGACTATCTCTACATTTTTGATGGTTCAGATGGGGGAGTCTCTTCG
TCCCCAGGACCAGGGGACATAGAGGGCTCTTGCAAGAAACTATCCCCACCTCCTCTGCCT
CCCCGAGCTTCTATCTGGGATACCCCTCCCCTGCCTCCCAGAAAGGGGTCCCCCTCATCC
TCCAAGATCTCCCAGCCCAGTGACATCAACACTTTCTCTTTGGTCGAACAATTGCCAGGC
AAACTGCTAGAGCATCGGATCCTAGAAGAGGAAGAGGTGCTGGGAGGTGGGGGTCAGGGG
CGCCTACTGGGGTCTGTGGACTATGATGGTATCAATGATGCAATTACTAGGCTCAACTTG
AAATCGACCTATGATGCGGAGATGTTGCGGGATGCCACCAGGGGCTGGAAGGAGGGCCGA
GGGCCGCTGGACTTCAGCAAAGACACCTCTGGAAAACCCGTGGCCAGGAGCAAGACTATG
CCCCCTCAGGTGCCCCCCCGCACCTATGCCTCCCGCTATGGCAACCGAAAGAATGCGACG
CCTGGCAAGAACCGCCGGATTTCTGCAGCCCCGGTGGGCTCCCGGCCCCACACTGTTGCC
AATGGCCATGAGTTGTTTGAGGTCTCAGAAGAGAGAGATGAGGAGGTTGCTGCATTTTGC
CACATGCTGGATATCCTTCGATCTGGCTCTGACATCCAAGACTACTTCCTCACTGGCTAT
GTCTGGAGTGCTGTCACCCCTAGCCCAGAGCACCTCGGGGATGAGGTCAACCTGAAGGTG
ACTGTGTTGTGTGACAGGCTTCAAGAGGCACTCACTTTCACCTGCAACTGTTCCTCCACT
GTAGACTTGCTTATCTACCAGACCCTGTGCTACACCCATGATGACCTGAGGAATGTGGAC
GTGGGTGACTTTGTGCTAAAGCCCTGCGGGCTGGAGGAGTTCCTGCAGAACAAGCATGCC
TTGGGCAGTCATGAGTACATCCAATACTGCCGCAAGTTTGACATTGACATTCGGCTACAG
CTGATGGAGCAGAAGGTTGTGCGCAGTGACCTGGCCCGGACGGTGAATGATGACCAGAGC
CCCTCCACCTTGAACTACCTCGTCCATCTCCAAGAGAGGCCTGTCAAGCAGACCATCAGC
AGGCAGGCCCTGAGTCTTCTGTTCGACACTTACCACAATGAGGTGGATGCCTTCCTGCTG
GCTGATGGAGACTTCCCACTGAAGGCTGACAGGGTGGTCCAGTCCGTCAAGGCCATCTGC
AACGCCCTGGCCGCCGTGGAAACCCCTGAGATCACCAGTGCTCTCAACCAGCTGCCCCCC
TGCCCCTCCCGCATGCAGCCTAAAATTCAGAAGGATCCCAGTGTCTTGGCTGTGAGGGAA
AACCGAGAGAAGGTCGTGGAAGCCCTGACCGCTGCCATCTTGGACCTGGTGGAGCTGTAC
TGCAACACATTCAACGCAGACTTCCAGACGGCAGTGCCCGGGAGCCGCAAGCATGACCTG
GTCCAGGAGGCCTGCCATTTCGCCAGGTCCCTGGCCTTCACTGTCTATGCCACCCACCGC
ATCCCCATCATCTGGGCTACCAGCTATGAAGATTTCTACCTCTCCTGCTCCCTCAGCCAT
GGCGGCAAGGAGCTGTGCAGCCCCCTGCAGACCCGAAGAGCTCACTTCTCCAAGTACCTC
TTCCACCTCATCGTCTGGGACCAGCAGATCTGCTTCCCAGTGCAGGTGAACCGGCTGCCT
CGGGAGACACTGCTGTGTGCCACTCTCTATGCTCTGCCCATCCCCCCACCGGGGAGCTCC
TCAGAGGCCAATAAGCAGCGGCGGGTGCCTGAAGCCCTGGGCTGGGTCACTACCCCACTC
TTCAACTTCAGGCAGGTCCTGACCTGTGGCCGGAAGCTTCTGGGTTTGTGGCCAGCAACA
CAGGAAAATCCCAGCGCCCGTTGGAGTGCACCTAATTTCCACCAGCCAGACAGTGTCATC
CTGCAGATTGACTTCCCCACCTCGGCCTTTGACATCAAGTTCACCAGCCCCCCTGGAGAC
AAGTTCAGCCCCCGCTATGAGTTTGGCAGCCTCCGGGAAGAAGACCAGCGCAAGCTTAAA
GACATCATGCAGAAAGAGTCCTTGTACTGGCTCACTGATGCTGACAAGAAGCGCCTGTGG
GAGAAGCGATATTACTGCCACTCGGAGGTGAGCTCGCTCCCCCTGGTGCTCGCCAGCGCC
CCCAGCTGGGAGTGGGCTTGCCTGCCTGACATCTATGTTCTCCTGAAGCAGTGGACCCAC
ATGAACCACCAGGATGCCCTGGGGCTCCTGCATGCCACCTTCCCGGACCAGGAGGTGCGT
CGTATGGCTGTGCAGTGGATTGGCTCACTCTCAGATGCTGAGCTGCTAGACTACCTGCCC
CAGCTGGTACAGGCCCTGAAGTATGAATGCTACCTGGACAGCCCGTTGGTGCGCTTCCTC
CTGAAACGAGCTGTGTCTGACTTGAGAGTGACTCACTACTTCTTCTGGTTACTGAAGGAC
GGCCTCAAGGACTCTCAGTTCAGCATCCGCTACCAGTATCTGCTGGCAGCCTTACTGTGC
TGCTGTGGCAAGGGGCTGAGAGAAGAGTTTAACCGCCAGTGCTGGCTTGTCAATGCCCTG
GCCAAACTGGCCCAGCAGGTCCGGGAGGCAGCCCCATCTGCAAGGCAGGGAATCCTCCGC
ACGGGCCTGGAGGAGGTGAAGCAGTTCTTTGCCCTCAATGGCTCGTGCCGCTTGCCACTC
AGCCCCAGTCTGCTGGTTAAGGGAATTGTGCCCAGGGACTGTTCCTACTTCAACTCCAAT
GCTGTCCCCCTCAAACTCTCCTTCCAAAATGTGGATCCCCTGGGTGAGAACATCCGTGTC
ATCTTCAAGTGTGGGGACGACCTTCGCCAGGACATGCTAACGCTGCAGATGATTCGCATC
ATGAGCAAGATCTGGGTCCAGGAGGGGCTGGACATGCGCATGGTCATCTTCCGCTGCTTC
TCCACCGGCCGGGGCAGAGGGATGGTGGAGATGATCCCTAATGCTGAGACCCTGCGTAAG
ATCCAGGTGGAGCATGGGGTGACCGGCTCGTTCAAGGACCGGCCCCTGGCAGACTGGCTG
CAGAAACACAACCCTGGGGAGGACGAGTATGAGAAGGCTGTGGAGAACTTTATCTACTCC
TGCGCTGGCTGCTGCGTGGCCACGTACGTCTTGGGCATCTGTGACCGACATAATGACAAC
ATCATGCTGAAGACCACTGGTCACATGTTCCACATTGATTTTGGCCGCTTCCTGGGCCAT
GCCCAGATGTTTGGCAACATCAAGCGGGACCGTGCCCCCTTTGTCTTCACCTCGGACATG
GCGTATGTCATCAACGGGGGTGACAAGCCTTCCAGCCGCTTCCATGATTTTGTTGACCTT
TGCTGCCAAGCCTACAACCTCATTCGCAAGCACACCCACCTCTTCCTCAACCTTCTGGGC
CTGATGTTGTCCTGTGGGATCCCTGAACTCTCAGACCTGGAGGACCTCAAGTATGTGTAC
GATGCCCTGAGGCCTCAGGATACAGAGGCCAATGCCACTACCTACTTCACTAGGTTGATT
GAGTCCAGCCTGGGCAGTGTAGCCACAAAGCTCAATTTTTTCATCCATAATCTGGCTCAG
ATGAAGTTCACGGGCTCAGATGACCGGCTGACCCTCTCCTTTGCCTCCCGAACACACACT
CTCAAGAGCTCTGGCCGAATCAGTGATGTTTTCCTCTGCCGCCATGAGAAGATCTTCCAC
CCCAACAAAGGCTATATATATGTGGTAAAGGTGATGCGAGAGAACACTCACGAGGCCACC
TACATCCAGCGGACCTTTGAGGAGTTCCAGGAATTACACAATAAGTTGCGGCTGCTCTTC
CCTTCTTCCCACTTGCCCAGCTTCCCTAGTCGCTTCGTGATCGGCCGCTCCCGGGGAGAG
GCGGTGGCCGAGCGGCGGAGGGAGGAGCTAAACGGTTACATCTGGCACTTGATCCACGCA
CCCCCTGAGGTGGCCGAGTGTGATTTGGTGTACACCTTCTTCCACCCACTGCCCCGGGAT
GAGAAGGCTATGGGCACCAGCCCAGCTCCTAAGTCCTCAGATGGCACATGGGCCCGGCCC
GTCGGAAAGGTGGGAGGGGAGGTGAAGCTGTCCATCTCCTACAAAAACAATAAACTCTTC
ATCATGGTGATGCATATTCGGGGCTTGCAACTGCTCCAGGATGGAAATGACCCTGACCCC
TATGTGAAAATTTACCTCCTTCCTGACCCTCAGAAAACCACTAAGAGGAAAACCAAAGTG
GCCCGGAAAACCTGCAATCCTACCTACAATGAGATGTTGGTATATGATGGGATCCCCAAG
GGTGACCTGCAGCAGCGGGAGCTCCAGCTGAGCGTGCTGAGTGAGCAGGGATTCTGGGAG
AACGTCCTCCTCGGTGAGGTGAACATCCGCCTGCGAGAGCTGGACCTGGCTCAGGAGAAG
ACCGGCTGGTTCGCCCTGGGATCTCGAAGTCATGGCACCTTGTGA
Protein Properties
Number of Residues 1634
Molecular Weight 184766.1
Theoretical pI 7.3
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Phosphoinositide-3-kinase, class 2, beta polypeptide
MSSTQGNGEHWKSLESVGISRKELAMAEALQMEYDALSRLRHDKEENRAKQNADPSLISW
DEPGVDFYSKPAGRRTDLKLLRGLSGSDPTLNYNSLSPQEGPPNHSTSQGPQPGSDPWPK
GSLSGDYLYIFDGSDGGVSSSPGPGDIEGSCKKLSPPPLPPRASIWDTPPLPPRKGSPSS
SKISQPSDINTFSLVEQLPGKLLEHRILEEEEVLGGGGQGRLLGSVDYDGINDAITRLNL
KSTYDAEMLRDATRGWKEGRGPLDFSKDTSGKPVARSKTMPPQVPPRTYASRYGNRKNAT
PGKNRRISAAPVGSRPHTVANGHELFEVSEERDEEVAAFCHMLDILRSGSDIQDYFLTGY
VWSAVTPSPEHLGDEVNLKVTVLCDRLQEALTFTCNCSSTVDLLIYQTLCYTHDDLRNVD
VGDFVLKPCGLEEFLQNKHALGSHEYIQYCRKFDIDIRLQLMEQKVVRSDLARTVNDDQS
PSTLNYLVHLQERPVKQTISRQALSLLFDTYHNEVDAFLLADGDFPLKADRVVQSVKAIC
NALAAVETPEITSALNQLPPCPSRMQPKIQKDPSVLAVRENREKVVEALTAAILDLVELY
CNTFNADFQTAVPGSRKHDLVQEACHFARSLAFTVYATHRIPIIWATSYEDFYLSCSLSH
GGKELCSPLQTRRAHFSKYLFHLIVWDQQICFPVQVNRLPRETLLCATLYALPIPPPGSS
SEANKQRRVPEALGWVTTPLFNFRQVLTCGRKLLGLWPATQENPSARWSAPNFHQPDSVI
LQIDFPTSAFDIKFTSPPGDKFSPRYEFGSLREEDQRKLKDIMQKESLYWLTDADKKRLW
EKRYYCHSEVSSLPLVLASAPSWEWACLPDIYVLLKQWTHMNHQDALGLLHATFPDQEVR
RMAVQWIGSLSDAELLDYLPQLVQALKYECYLDSPLVRFLLKRAVSDLRVTHYFFWLLKD
GLKDSQFSIRYQYLLAALLCCCGKGLREEFNRQCWLVNALAKLAQQVREAAPSARQGILR
TGLEEVKQFFALNGSCRLPLSPSLLVKGIVPRDCSYFNSNAVPLKLSFQNVDPLGENIRV
IFKCGDDLRQDMLTLQMIRIMSKIWVQEGLDMRMVIFRCFSTGRGRGMVEMIPNAETLRK
IQVEHGVTGSFKDRPLADWLQKHNPGEDEYEKAVENFIYSCAGCCVATYVLGICDRHNDN
IMLKTTGHMFHIDFGRFLGHAQMFGNIKRDRAPFVFTSDMAYVINGGDKPSSRFHDFVDL
CCQAYNLIRKHTHLFLNLLGLMLSCGIPELSDLEDLKYVYDALRPQDTEANATTYFTRLI
ESSLGSVATKLNFFIHNLAQMKFTGSDDRLTLSFASRTHTLKSSGRISDVFLCRHEKIFH
PNKGYIYVVKVMRENTHEATYIQRTFEEFQELHNKLRLLFPSSHLPSFPSRFVIGRSRGE
AVAERRREELNGYIWHLIHAPPEVAECDLVYTFFHPLPRDEKAMGTSPAPKSSDGTWARP
VGKVGGEVKLSISYKNNKLFIMVMHIRGLQLLQDGNDPDPYVKIYLLPDPQKTTKRKTKV
ARKTCNPTYNEMLVYDGIPKGDLQQRELQLSVLSEQGFWENVLLGEVNIRLRELDLAQEK
TGWFALGSRSHGTL
GenBank ID Protein 124376922
UniProtKB/Swiss-Prot ID A2RUF7
UniProtKB/Swiss-Prot Entry Name A2RUF7_HUMAN
PDB IDs Not Available
GenBank Gene ID BC132876
GeneCard ID PIK3C2B
GenAtlas ID PIK3C2B
HGNC ID HGNC:8972
References
General References Not Available