Structure of PDB 1w2u Chain A

Receptor sequence
>1w2uA (length=224) [Search protein sequence]
EIRSLCELYGYWSGNGYELLNNLWGKDTATSGWQCTYLDGTNNGGIQWST
AWEWQGAPDNVKSYPYVGKQIQRGRKISDINSMRTSVSWTYDRTDIRANV
AYDVFTARDPDHPNWGGDYELMIWLARYGGIYPIGTFHSQVNLAGRTWDL
WTGYNGNMRVYSFLPPSGDIRDFSCDIKDFFNYLERNHGYPAREQNLIVY
QVGTECFTGGPARFTCRDFRADLW
3D structure
PDB1w2u Crystal Complex Structures Reveal How Substrate is Bound in the -4 to the +2 Binding Sites of Humicola Grisea Cel12A
ChainA
Resolution1.52 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) E120 E205
Catalytic site (residue number reindexed from 1) E120 E205
Enzyme Commision number 3.2.1.4: cellulase.
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 BGC A D59 Y132 D59 Y132
BS02 BGC A W124 Y132 E205 W124 Y132 E205
BS03 BGC A W24 Y64 E120 N155 E205 W24 Y64 E120 N155 E205
BS04 BGC A W24 W115 W24 W115
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0008810 cellulase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
Biological Process
GO:0000272 polysaccharide catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1w2u, PDBe:1w2u, PDBj:1w2u
PDBsum1w2u
PubMed15364577
UniProtQ8NJY3

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