Structure of PDB 5xug Chain B

Receptor sequence
>5xugB (length=159) Species: 58291 (Rhizopus microsporus) [Search protein sequence]
ADRGTETVPGLGQRKQQILNSGGGVWDLAIAMLETKNLGTDYVYGDGKTY
DSANFGIFKQNWFMLRTSTSQFKGQTTNQWNNGAVLNSNLQQDIKARQES
QNYYGPDKWFAGHRNGESGLSNPYTQDITNYKDAVNWIHDQLASDPKYLS
DDTRFWVDV
3D structure
PDB5xug Structural and biochemical insights into the substrate-binding mechanism of a novel glycoside hydrolase family 134 beta-mannanase.
ChainB
Resolution2.31 Å
3D
structure
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Enzymatic activity
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 BMA B E6 W156 E6 W156
BS02 BMA B R154 V157 V159 R154 V157 V159
BS03 BMA B E34 K59 R114 E34 K59 R114
BS04 BMA B N54 K59 H113 N54 K59 H113
BS05 BMA B K48 S52 N54 N61 R114 N115 K48 S52 N54 N61 R114 N115
Gene Ontology
Molecular Function
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0016985 mannan endo-1,4-beta-mannosidase activity

View graph for
Molecular Function
External links
PDB RCSB:5xug, PDBe:5xug, PDBj:5xug
PDBsum5xug
PubMed29550433
UniProtA0A2U8ZTY7

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