Structure of PDB 5zii Chain A Binding Site BS01

Receptor Information
>5zii Chain A (length=189) Species: 1344414 (Trichoderma reesei RUT C-30) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TIQPGTGYNNGYFYSYWNDGHGGVTYTNGPGGQFSVNWSNSGNFVGGKGW
QPGTKNKVINFSGSYNPNGNSYLSVYGWSRNPLIEYFIVENFGTYNPSTG
ATKLGEVTSDGSVYDIYRTQRVNQPSIIGTATFYQYWSVRRNHRSSGSVN
TANHFNAWAQQGLTLGTMDYQIVAVEGYFSSGSASITVS
Ligand information
Ligand IDXYP
InChIInChI=1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3+,4-,5-/m1/s1
InChIKeySRBFZHDQGSBBOR-KKQCNMDGSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C1C(C(C(C(O1)O)O)O)O
CACTVS 3.341O[C@@H]1CO[C@@H](O)[C@H](O)[C@H]1O
OpenEye OEToolkits 1.5.0C1[C@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O
CACTVS 3.341O[CH]1CO[CH](O)[CH](O)[CH]1O
ACDLabs 10.04OC1C(O)COC(O)C1O
FormulaC5 H10 O5
Namebeta-D-xylopyranose;
beta-D-xylose;
D-xylose;
xylose
ChEMBL
DrugBank
ZINCZINC000001529215
PDB chain5zii Chain B Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5zii Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography.
Resolution1.3 Å
Binding residue
(original residue number in PDB)		W18 V46 E86 R122 P126 E177
Binding residue
(residue number reindexed from 1)		W17 V45 E85 R121 P125 E176
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) N44 Y77 E86 F88 E177
Catalytic site (residue number reindexed from 1) N43 Y76 E85 F87 E176
Enzyme Commision number 3.2.1.8: endo-1,4-beta-xylanase.
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
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:5zii, PDBe:5zii, PDBj:5zii
PDBsum5zii
PubMed
UniProtP36217|XYN2_HYPJR Endo-1,4-beta-xylanase 2 (Gene Name=xyn2)

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