PDBsum entry: 2dck

Hydrolase

PDB id

2dck

Contents

			Protein chain

					320 a.a. *

			Ligands

					GOL ×4

			Metals

					_CA ×2

			Waters ×339

* Residue conservation analysis

PDB id:

2dck

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Name:

Hydrolase

Title:

A tetragonal-lattice structure of alkaliphilic xynj from bac 41m-1

Structure:

Xylanase j. Chain: a. Engineered: yes

Source:

Bacillus sp.. Organism_taxid: 98930. Strain: 41m-1. Gene: xynj. Expressed in: escherichia coli. Expression_system_taxid: 562.

Resolution:

2.10Å

R-factor:

0.168

R-free:

0.198

Authors:

G.Fibriansah,Ihsanawati,N.Tanaka,S.Nakamura,T.Kumasaka

Key ref:

Ihsanawati et al. A two-Domain structure of alkaliphilic xynj from bacillus sp. 41m-1. To be published,

Date:

07-Jan-06

Release date:

20-Mar-07

PROCHECK

	Headers

	References

Protein chain

Q9RC94 (Q9RC94_9BACI) - Endo-1,4-beta-xylanase

Seq: Struc:					354 a.a. 320 a.a.

Key:

PfamA domain

Secondary structure



		Enzyme reactions

Enzyme class:

E.C.3.2.1.8 - Endo-1,4-beta-xylanase.

[IntEnz] [ExPASy] [KEGG] [BRENDA]

Reaction:

Endohydrolysis of 1,4-beta-D-xylosidic linkages in xylans.



		Gene Ontology (GO) functional annotation

Biological process	metabolic process	3 terms
Biochemical function	hydrolase activity	6 terms