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PDBsum entry 2pk1

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protein ligands links
Lyase PDB id
2pk1
Jmol
Contents
Protein chain
332 a.a. *
Ligands
ASC ×3
Waters ×62
* Residue conservation analysis
Superseded by: 3eka 3eka
PDB id:
2pk1
Name: Lyase
Title: Crystal structure of the complex of hyaluranidase trimer with ascorbic acid at 3.1 a resolution reveals the locations of three binding sites
Structure: Hyaluronidase, phage associated. Chain: a. Fragment: residues 7-338. Engineered: yes
Source: Streptococcus pyogenes. Organism_taxid: 1314. Gene: hyl p2. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
3.10Å     R-factor:   0.204     R-free:   0.234
Authors: P.Mishra,A.S.Ethayathulla,R.Prem Kumar,N.Singh,S.Sharma, T.P.Singh
Key ref: P.Mishra et al. Crystal structure of the complex of hyaluranidase trimer with ascorbic acid at 3.1 a resolution reveals the locations of three binding sites. To be published, .
Date:
17-Apr-07     Release date:   29-May-07    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chain
Pfam   ArchSchema ?
Q9A0M7  (Q9A0M7_STRP1) -  Hyaluronidase, phage associated
Seq:
Struc:
337 a.a.
332 a.a.
Key:    PfamA domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.4.2.2.1  - Hyaluronate lyase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: Hyaluronate = N 3-(4-deoxy-beta-D-gluc-4-enuronosyl)-N-acetyl-D- glucosamine

= N
Molecule diagrams generated from .mol files obtained from the KEGG ftp site