Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-9986-00832
Entry Name
UniProt Accession
Theoretical PI
5.79
Molecular Weight
138413.39
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Phosphorylase b kinase regulatory subunit alpha, skeletal muscle isoform
Protein Synonyms/Alias
Phosphorylase kinase alpha M subunit;
Gene Name
PHKA1
Gene Synonyms/Alias
Created Date
01-NOV-1990
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
1234
Canonical
EFLPHSICAMQ****
[1]
S-Farnesylation
Organism
Oryctolagus cuniculus (Rabbit)
NCBI Taxa ID
9986
Reference
[1] Heilmeyer LM Jr, Serwe M, Weber C, Metzger J, Hoffmann-Posorske E, Meyer HE.Farnesylcysteine, a constituent of the alpha and beta subunits of rabbit skeletalmuscle phosphorylase kinase: localization by conversion to S-ethylcysteine and bytandem mass spectrometry. Proc Natl Acad Sci U S A. 1992 Oct 15;89(20):9554-8.[PMID:1409665]
Functional Description
Phosphorylase b kinase catalyzes the phosphorylation of serine in certain substrates, including troponin I. The alpha chain may bind calmodulin.
Sequence Annotation
Region: 810 840 Calmodulin-binding.
Region: 1060 1100 Calmodulin-binding.
Functional site: 1234 1234 Not methylated.
Modified residue: 735 735 Phosphoserine.
Modified residue: 758 758 Phosphoserine.
Modified residue: 972 972 Phosphoserine; by autocatalysis.
Modified residue: 985 985 Phosphoserine; by autocatalysis.
Modified residue: 1007 1007 Phosphoserine; by autocatalysis.
Modified residue: 1018 1018 Phosphoserine; by PKA.
Modified residue: 1020 1020 Phosphoserine.
Modified residue: 1023 1023 Phosphoserine.
Modified residue: 1030 1030 Phosphoserine.
Protein Length
1237 AA.
Protein Sequence
(Canonical)
MRSRSNSGVR LDSYARLVQQ TILCHQNPVT GLLPASYDQK DAWVRDNVYS ILAVWGLGLA  60
YRKNADRDED KAKAYELEQS VVKLMRGLLH CMIRQVDKVE SFKYSQSTKD SLHAKYNTKT  120
CATVVGDDQW GHLQLDATSV YLLFLAQMTA SGLHIIHSLD EVNFIQNLVF YIEAAYKTAD  180
FGIWERGDKT NQGISELNAS SVGMAKAALE ALDELDLFGV KGGPQSVIHV LADEVQHCQS  240
ILNSLLPRAS TSKEVDASLL SVISFPAFAV EDSKLVEITK QEIITKLQGR YGCCRFLRDG  300
YKTPKEDPNR LYYEPAELKL FENIECEWPL FWTYFILDGV FSGNAEQVQE YREALEAVLI  360
KGKNGVPLLP ELYSVPPDKV DEEYQNPHTV DRVPMGKLPH MWGQSLYILG SLMAEGFLAP  420
GEIDPLNRRF STVPKPDVVV QVSILAETEE IKAILKDKGI NVETIAEVYP IRVQPARILS  480
HIYSSLGCNN RMKLSGRPYR HMGVLGTSKL YDIRKTIFTF TPQFIDQQQF YLALDNKMIV  540
EMLRTDLSYL CSRWRMTGQP TITFPISQTM LDEDGTSLNS SILAALRKMQ DGYFGGARIQ  600
TGKLSEFLTT SCCTHLSFMD PGPEGKLYSE DYDDNYDELE SGDWMDGYNS TSTARCGDEV  660
ARYLDHLLAH TAPHPKLAPA SQKGGLNRFR AAVQTTCDLM SLVTKAKELH VQNVHMYLPT  720
KLFQASRPSL NLLDSSHPSQ EDQVPTVRVE VHLPRDQSGE VDFQALVLQL KETSSLQEQA  780
DILYMLYTMK GPDWDTELYE EGSATVRELL TELYGKVGKI RHWGLIRYIS GILRKKVEAL  840
DEACTDLLSH QKHLTVGLPP EPREKTISAP LPYEALTRLI EEACEGDMNI SILTQEIMVY  900
LAMYMRTQPG LFAEMFRLRI GLIIQVMATE LAHSLRCSAE EATEGLMNLS PSAMKNLLHH  960
ILSGKEFGVE RSVRPTDSNV SPAISIHEIG AVGATKTERT GIMQLKSEIK QVEFRRLSIS  1020
TESQPNGGHS LGADLMSPSF LSPGTSVTPS SGSFPGHHTS KDSRQGQWQR RRRLDGALNR  1080
VPIGFYQKVW KVLQKCHGLS VEGFVLPSST TREMTPGEIK FSVHVESVLN RVPQPEYRQL  1140
LVEAILVLTM LADIEIHSIG SIIAVEKIVH IANDLFLQEQ KTLGADDIML AKDPASGICT  1200
LLYDSAPSGR FGTMTYLSKA AATYVQEFLP HSICAMQ                           1237
FASTA
(Canonical)
>LipidDB-9986-00832|P18688
MRSRSNSGVRLDSYARLVQQTILCHQNPVTGLLPASYDQKDAWVRDNVYSILAVWGLGLA
YRKNADRDEDKAKAYELEQSVVKLMRGLLHCMIRQVDKVESFKYSQSTKDSLHAKYNTKT
CATVVGDDQWGHLQLDATSVYLLFLAQMTASGLHIIHSLDEVNFIQNLVFYIEAAYKTAD
FGIWERGDKTNQGISELNASSVGMAKAALEALDELDLFGVKGGPQSVIHVLADEVQHCQS
ILNSLLPRASTSKEVDASLLSVISFPAFAVEDSKLVEITKQEIITKLQGRYGCCRFLRDG
YKTPKEDPNRLYYEPAELKLFENIECEWPLFWTYFILDGVFSGNAEQVQEYREALEAVLI
KGKNGVPLLPELYSVPPDKVDEEYQNPHTVDRVPMGKLPHMWGQSLYILGSLMAEGFLAP
GEIDPLNRRFSTVPKPDVVVQVSILAETEEIKAILKDKGINVETIAEVYPIRVQPARILS
HIYSSLGCNNRMKLSGRPYRHMGVLGTSKLYDIRKTIFTFTPQFIDQQQFYLALDNKMIV
EMLRTDLSYLCSRWRMTGQPTITFPISQTMLDEDGTSLNSSILAALRKMQDGYFGGARIQ
TGKLSEFLTTSCCTHLSFMDPGPEGKLYSEDYDDNYDELESGDWMDGYNSTSTARCGDEV
ARYLDHLLAHTAPHPKLAPASQKGGLNRFRAAVQTTCDLMSLVTKAKELHVQNVHMYLPT
KLFQASRPSLNLLDSSHPSQEDQVPTVRVEVHLPRDQSGEVDFQALVLQLKETSSLQEQA
DILYMLYTMKGPDWDTELYEEGSATVRELLTELYGKVGKIRHWGLIRYISGILRKKVEAL
DEACTDLLSHQKHLTVGLPPEPREKTISAPLPYEALTRLIEEACEGDMNISILTQEIMVY
LAMYMRTQPGLFAEMFRLRIGLIIQVMATELAHSLRCSAEEATEGLMNLSPSAMKNLLHH
ILSGKEFGVERSVRPTDSNVSPAISIHEIGAVGATKTERTGIMQLKSEIKQVEFRRLSIS
TESQPNGGHSLGADLMSPSFLSPGTSVTPSSGSFPGHHTSKDSRQGQWQRRRRLDGALNR
VPIGFYQKVWKVLQKCHGLSVEGFVLPSSTTREMTPGEIKFSVHVESVLNRVPQPEYRQL
LVEAILVLTMLADIEIHSIGSIIAVEKIVHIANDLFLQEQKTLGADDIMLAKDPASGICT
LLYDSAPSGRFGTMTYLSKAAATYVQEFLPHSICAMQ
Gene Ontology
GO:0005886; C:plasma membrane; IEA:UniProtKB-KW
GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro
GO:0005977; P:glycogen metabolic process; IEA:UniProtKB-UniPathway
Interpro
InterPro; IPR008928; 6-hairpin_glycosidase-like
InterPro; IPR012341; 6hp_glycosidase
InterPro; IPR011613; Glyco_hydro_15
InterPro; IPR008734; PHK_A/B_su
Pfam
Pfam; PF00723; Glyco_hydro_15;
SMART
PROSITE
PRINTS