Structure of PDB 6r31 Chain A

Receptor sequence
>6r31A (length=170) Species: 203119 (Acetivibrio thermocellus ATCC 27405) [Search protein sequence]
SAVGEKMLDDFEGVLNWGSYSGEGAKVSTKIVSGKTGNGMEVSYTGTTDG
YWGTVYSLPDGDWSKWLKISFDIKSVGSANEIRFMIAEKSINGVGDGEHW
VYSITPDSSWKTIEIPFSSFRRRLDYQPPGQDMSGTLDLDNIDSIHFMYA
NNKSGKFVVDNIKLIGALEH
3D structure
PDB6r31 Molecular basis for the preferential recognition of beta 1,3-1,4-glucans by the family 11 carbohydrate-binding module from Clostridium thermocellum.
ChainA
Resolution2.6 Å
3D
structure
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Enzymatic activity
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 S59 D99 D146 S57 D96 D143
BS02 BGC A Y22 D99 Y20 D96
BS03 BGC A Y53 R126 Y129 Y51 R123 Y126
BS04 CA A D12 E14 T38 N40 D163 D10 E12 T36 N38 D160
BS05 CA A E91 E101 D135 S137 T139 D141 E88 E98 D132 S134 T136 D138
Gene Ontology
Molecular Function
GO:0008810 cellulase activity
Biological Process
GO:0030245 cellulose catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:6r31, PDBe:6r31, PDBj:6r31
PDBsum6r31
PubMed31794092
UniProtP16218|GUNH_ACET2 Endoglucanase H (Gene Name=celH)

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