Structure of PDB 3u7b Chain B

Receptor sequence
>3u7bB (length=326) Species: 5507 (Fusarium oxysporum) [Search protein sequence]
AASGLEAAMKAAGKQYFGTALTVRNDQGEIDIINNKNEIGSITPENAMKW
EAIQPNRGQFNWGPADQHAAAATSRGYELRCHTLVWHSQLPSWVANGNWN
NQTLQAVMRDHINAVMGRYRGKCTHWDVVNEALNEDGTYRDSVFLRVIGE
AYIPIAFRMALAADPTTKLYYNDYNLEYGNAKTEGAKRIARLVKSYGLRI
DGIGLQAHMTSESTPTQNTPTPSRAKLASVLQGLADLGVDVAYTELDIRM
NTPATQQKLQTNADAYARIVGSCMDVKRCVGITVWGISDKYSWVPGTFPG
EGSALLWNDNFQKKPSYTSTLNTINR
3D structure
PDB3u7b The structure of a GH10 xylanase from Fusarium oxysporum reveals the presence of an extended loop on top of the catalytic cleft.
ChainB
Resolution1.94 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) E131 N172 H208 E245 D247
Catalytic site (residue number reindexed from 1) E131 N172 H208 E245 D247
Enzyme Commision number 3.2.1.8: endo-1,4-beta-xylanase.
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 BMA B S195 Y196 S195 Y196
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016787 hydrolase activity
GO:0031176 endo-1,4-beta-xylanase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0045493 xylan catabolic process
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3u7b, PDBe:3u7b, PDBj:3u7b
PDBsum3u7b
PubMed22751658
UniProtB3A0S5|XYNA_FUSO4 Endo-1,4-beta-xylanase A (Gene Name=FOXG_17421)

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