GT-CORE (public beta v1)

Glycosyltransferase Curated Online Resource for Enzymology

Family-organised sequence, structure, mechanism and substrate-specificity records for the CAZy glycosyltransferases

PYGM

Bos taurus · Glycogen phosphorylase, muscle form (EC 2.4.1.1)

GT35Non-model organism · annotation 4–5Fold GT-BRetaining

External resources

Identification and annotation

CAZy familyGT35 · CAZy entry
Gene symbolPYGM
Synonyms / alternate namesMyophosphorylase
UniProt accessionP79334
NCBI Gene ID327664
Source speciesBos taurus
Taxonomic domainEukaryota
UniProt annotation level4

Function and localisation

Enzyme functionGlycogen phosphorylase, muscle form (EC 2.4.1.1)
Subcellular locationnot curated

Structure and mechanism

Fold typeGT-B
Catalytic mechanismRetaining
Cation dependenceNo
Oligomeric statehomodimer
PDB structuresnot curated

Donor and acceptor specificity

Sugar nucleotide donornot curated
Donor CCD code(s)not curated
Acceptor substrate(s)
  • [(1->4)-alpha-D-glucosyl](n)
  • phosphate
Acceptor CCD / GlycoCTnot curated

Protein sequences

Full protein sequence

842 aa
MSRPLTDQEKRKQISVRGLAGVENVTELKKNFNRHLHFTLVKDRNVATPRDYYFALAYTVRDHLVGRWIRTQQHYYEKDPKRIYYLSLEFYIGRTLQNTMVNLALENACDEATYQLGLDMEELEEIEEDAGLGNGGLGRLAACFLDSMATLGLAAYGYGIRYEFGIFNQKISGGWQMEEADDWLRYGNPWEKARPEFTLPVHFYGRVEHTSQGAKWVDTQVVLAMPYDTPVPGYRNNVVNTMRLWSAKAPNDFNLKDFNVGGYIQAVLDRNLAENISRVLYPNDNFFEGKELRLKQEYFVVAATLQDIIRRFKSSKFGCLDPVRTNFDAFPDKVAIQLNDTHPSLAIPELMRILVDQERLEWEKAWEVTVKTCAYTNHTVLPEALERWPVHLIETLLPRHLQIIYEINQRFLNRVAAAFPGDVDRLRRMSLVEEGAVKRINMAHLCIAGSHAVNGVARIHSEILKKTIFKDFYELEPHKFQNKTNGITPRRWLVMCNPGLAEIIAERIGEEYIADLDQLRKLLSYVDDESFIRDVAKVKQENKLKFSAYLEKEYKVHINPNSLFDIQVKRIHEYKRQLLNCLHVITLYNRIKKEPNKFFVPRTVMIGGKAAPGYHMAKMIIKLITAIGDVVNHDPVVGDRLRVIFLENYRVSLAEKVIPAADLSEQISTAGTEASGTGNMKFMLNGALTIGTMDGANVEMAEEAGEENFFIFGMRVEDVERLDQKGYNAQEYYDRIPELRHVIDQLSSGFFSPKQPDLFKDIVNMLMHHDRFKVFADYEEYIKCQERVSALYKNPREWTRMVIRNIATSGKFSSDRTIAQYAREIWGVEPTRQRMPAPDEKI

Catalytic domain sequence

800 aa
KKNFNRHLHFTLVKDRNVATPRDYYFALAYTVRDHLVGRWIRTQQHYYEKDPKRIYYLSLEFYIGRTLQNTMVNLALENACDEATYQLGLDMEELEEIEEDAGLGNGGLGRLAACFLDSMATLGLAAYGYGIRYEFGIFNQKISGGWQMEEADDWLRYGNPWEKARPEFTLPVHFYGRVEHTSQGAKWVDTQVVLAMPYDTPVPGYRNNVVNTMRLWSAKAPNDFNLKDFNVGGYIQAVLDRNLAENISRVLYPNDNFFEGKELRLKQEYFVVAATLQDIIRRFKSSKFGCLDPVRTNFDAFPDKVAIQLNDTHPSLAIPELMRILVDQERLEWEKAWEVTVKTCAYTNHTVLPEALERWPVHLIETLLPRHLQIIYEINQRFLNRVAAAFPGDVDRLRRMSLVEEGAVKRINMAHLCIAGSHAVNGVARIHSEILKKTIFKDFYELEPHKFQNKTNGITPRRWLVMCNPGLAEIIAERIGEEYIADLDQLRKLLSYVDDESFIRDVAKVKQENKLKFSAYLEKEYKVHINPNSLFDIQVKRIHEYKRQLLNCLHVITLYNRIKKEPNKFFVPRTVMIGGKAAPGYHMAKMIIKLITAIGDVVNHDPVVGDRLRVIFLENYRVSLAEKVIPAADLSEQISTAGTEASGTGNMKFMLNGALTIGTMDGANVEMAEEAGEENFFIFGMRVEDVERLDQKGYNAQEYYDRIPELRHVIDQLSSGFFSPKQPDLFKDIVNMLMHHDRFKVFADYEEYIKCQERVSALYKNPREWTRMVIRNIATSGKFSSDRTIAQYAREIWGV