Structure of PDB 2qha Chain A

Receptor sequence
>2qhaA (length=336) Species: 1423 (Bacillus subtilis) [Search protein sequence]
HTVSPVNPNAQQTTKTVMNWLAHLPNRTENRVLSGAFGGYSHDTFSMAEA
DRIRSATGQSPAIYGCDYARGWLETANIEDSIDVSCNSDLMSYWKNGGIP
QISLHLANPAFQSGHFKTPITNDQYKKILDSSTAEGKRLNAMLSKIADGL
QELENQGVPVLFRPLHEMNGEWFWWGLTSYNQKDNERISLYKQLYKKIYH
YMTDTRGLDHLIWVYSPDANRDFKTDFYPGASYVDIVGLDAYFQDAYSIN
GYDQLTALNKPFAFTEVGPQTANGSFDYSLFINAIKQRYPKTIYFLAWND
EWSPAVNKGASALYHDSWTLNKGEIWNGDSLTPIVE
3D structure
PDB2qha From Structure to Function: Insights into the Catalytic Substrate Specificity and Thermostability Displayed by Bacillus subtilis Mannanase BCman
ChainA
Resolution1.45 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 ZN A H1 H23 E336 H1 H23 E336
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016787 hydrolase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0016985 mannan endo-1,4-beta-mannosidase activity
GO:0046872 metal ion binding
Biological Process
GO:0006080 substituted mannan metabolic process
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Cellular Component
External links
PDB RCSB:2qha, PDBe:2qha, PDBj:2qha
PDBsum2qha
PubMed18455734
UniProtQ5PSP8

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