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PDBsum entry 2b31

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protein ligands links
Signaling protein PDB id
2b31
Jmol
Contents
Protein chain
361 a.a. *
Ligands
NAG-NDG-NAG-NAG-
NAG
NAG-NDG
Waters ×71
* Residue conservation analysis
PDB id:
2b31
Name: Signaling protein
Title: Crystal structure of the complex formed between goat signall protein with pentasaccharide at 3.1 a resolution reveals la conformational changes in the residues of tim barrel
Structure: Chitinase-3-like protein 1, spg-40. Chain: a. Synonym: mammary gland protein mgp-40, bp40
Source: Capra hircus. Goat. Organism_taxid: 9925. Secretion: mammary gland
Resolution:
3.10Å     R-factor:   0.179     R-free:   0.218
Authors: A.S.Ethayathulla,J.Kumar,D.B.Srivastava,N.Singh,S.Sharma,A.B T.P.Singh
Key ref: A.S.Ethayathulla et al. Crystal structure of the complex formed between goat signalling protein with pentasaccharide at 3.1 a resolution reveals large scale conformational changes in the residues of tim barrel. To be published, .
Date:
19-Sep-05     Release date:   27-Sep-05    
Supersedes: 1zu9
PROCHECK
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 Headers
 References

Protein chain
Pfam   ArchSchema ?
Q8SPQ0  (CH3L1_CAPHI) -  Chitinase-3-like protein 1
Seq:
Struc:
383 a.a.
361 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 5 residue positions (black crosses)

 Gene Ontology (GO) functional annotation 
  GO annot!
  Cellular component     extracellular region   5 terms 
  Biological process     cellular response to tumor necrosis factor   16 terms 
  Biochemical function     carbohydrate binding     4 terms