Structure of PDB 2c4m Chain C

Receptor sequence
>2c4mC (length=790) Species: 1721 (Corynebacterium callunae) [Search protein sequence]
QPLPAALVGSHVRAAAGTPADLATDRKFWTGLSRAVQERIADDWERTREA
YGAARQQHYFSAEFLMGRALLNNLTNLGLVDEAAAATRELGHELTDILEI
ENDAALGNGGLGRLAACFLDSAVTQDYPVTGYGLLYRFGLFRQSFNEGFQ
VEKPDPWREEEYPFTIRRASDQLVVCFDDMKTRAIPYDMPITGYGTHNVG
TLRLWKAEPWEEFDYDAFNAQRFTDAIIERERVSDICRVLYPNDTTYEGK
KLRVRQQYFFTSASLQAMIQDHLAHHKDLSNFAEFHSVQLNDTHPVLAIP
ELMRLLMDEHDMGWEESWAIVSKTFAYTNHTVLTEALEQWDEQIFQQLFW
RVWEIIAEIDRRFRLERAADGLDEETINRMAPIQHGTVHMAWIACYAAYS
INGVAALHTEIIKAETLADWYALWPEKFNNKTNGVTPRRWLRMINPGLSD
LLTRLSGSDDWVTDLDELKKLRSYADDKSVLEELRAIKAANKQDFAEWIL
ERQGIEIDPESIFDVQIKRLHEYKRQLMNALYVLDLYFRIKEDGLTDIPA
RTVIFGAKAAPGYVRAKAIIKLINSIADLVNNDPEVSPLLKVVFVENYNV
SPAEHILPASDVSEQISTAGKEASGTSNMKFMMNGALTLGTMDGANVEIV
DSVGEENAYIFGARVEELPALRESYKPYELYETVPGLKRALDALDNGTLN
DNNSGLFYDLKHSLIHGYGKDASDTYYVLGDFADYRETRDRMAADYASDP
LGWARMAWINICESGRFSSDRTIRDYATEIWKLEPTPAVK
3D structure
PDB2c4m Starch Phosphorylase: Structural Studies Explain Oxyanion-Dependent Kinetic Stability and Regulatory Control
ChainC
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H334 K522 R523 K528 T630 K634
Catalytic site (residue number reindexed from 1) H330 K518 R519 K524 T626 K630
Enzyme Commision number 2.4.1.1: glycogen phosphorylase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PLP C L69 W444 Y602 N603 T630 S631 K634 L65 W440 Y598 N599 T626 S627 K630
Gene Ontology
Molecular Function
GO:0004645 1,4-alpha-oligoglucan phosphorylase activity
GO:0008184 glycogen phosphorylase activity
GO:0016757 glycosyltransferase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0005980 glycogen catabolic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2c4m, PDBe:2c4m, PDBj:2c4m
PDBsum2c4m
PubMed
UniProtQ8KQ56

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