Structure of PDB 2whl Chain A

Receptor sequence
>2whlA (length=294) Species: 76935 (Salipaludibacillus agaradhaerens) [Search protein sequence]
GFSVDGNTLYDANGQPFVMRGINHGHAWYKDTASTAIPAIAEQGANTIRI
VLSDGGQWEKDDIDTIREVIELAEQNKMVAVVEVHDATGRDSRSDLNRAV
DYWIEMKDALIGKEDTVIINIANEWYGSWDGSAWADGYIDVIPKLRDAGL
THTLMVDAAGWGQYPQSIHDYGQDVFNADPLKNTMFSIHMYEYAGGDANT
VRSNIDRVIDQDLALVIGEFGHRHTDVDEDTILSYSEETGTGWLAWSWKG
NSTSWDYLDLSEDWAGQHLTDWGNRIVHGADGLQETSKPSTVFT
3D structure
PDB2whl Understanding How Diverse -Mannanases Recognise Heterogeneous Substrates.
ChainA
Resolution1.4 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) R52 N126 E127 H192 Y194 E222 W251
Catalytic site (residue number reindexed from 1) R49 N123 E124 H189 Y191 E219 W246
Enzyme Commision number 3.2.1.78: mannan endo-1,4-beta-mannosidase.
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 MAN A H88 N256 S257 H85 N251 S252
BS02 BMA A W31 W61 W28 W58
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
Biological Process
GO:0000272 polysaccharide catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:2whl, PDBe:2whl, PDBj:2whl
PDBsum2whl
PubMed19441796
UniProtQ5YEX6

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