Structure of PDB 5z5i Chain A

Receptor sequence
>5z5iA (length=504) Species: 33941 (Geobacillus thermoleovorans) [Search protein sequence]
MEYSNPVIKGFYPDPSICRVGSDYYLVTSSFQYFPGVPIFHSTNLINWNK
IGYCLIRPSQLMLNNATNRSGIFAPTLRYHEGIFYLITTNVTLKKNFIVM
SEDLQGEWSEPIWIDGWGGIDPSLFFDNDGKVYITGTNDNARGEELGIYQ
AEIDLKKGSIIGERKLIWKGTGGSYPEAPHLYKVNGWYYLLIAEGGTEYG
HMVTVARSKYPFGPFESCPFNPILTHRSTNHPLQAIGHADIVQYHDGSWW
AVFHGTRPISYPPKHHLGRETCLAPIKWTDDGWPIIGYNGRIDIKMDAGY
LPVKEIIEDDFNSDIFSTDWNFIQNPRLEHYSLKGRPSWLKMRGTEKTLN
DINSPTFIGRRQEHFVCNVSTLLEFKPNQDNEEAGLTVYMNEKHHYEIAL
TKKNGRINVVLKKTVGDIQVVVNSLEYFSNTIIFSIQANPEEYKFSFVDP
NTGQTYLLGTGLTTLLSTEVAGGFTGVYFGLYATGNGKVCTAPAFFDWFK
YIPE
3D structure
PDB5z5i Structural basis of product inhibition by arabinose and xylose of the thermostable GH43 beta-1,4-xylosidase from Geobacillus thermoleovorans IT-08.
ChainA
Resolution1.7 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.37: xylan 1,4-beta-xylosidase.
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 CA A D316 S344 D503 D310 S338 D497
BS02 FUB A D14 F31 F73 A74 D121 E177 T197 H238 R269 D14 F31 F73 A74 D121 E177 T197 H238 R269
BS03 XYS A Y175 E177 G196 T197 E198 Y175 E177 G196 T197 E198
BS04 XYP A R19 Q243 H245 R19 Q243 H245
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0009044 xylan 1,4-beta-xylosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0046872 metal ion binding
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:5z5i, PDBe:5z5i, PDBj:5z5i
PDBsum5z5i
PubMed29698436
UniProtQ2I2N4

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