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PDBsum entry 4n8p

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Immune system PDB id
4n8p

 

 

 

 

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Contents
Protein chain
119 a.a.
Ligands
GOL
NAG ×2
Waters ×38
PDB id:
4n8p
Name: Immune system
Title: Crystal structure of a strand swapped ctla-4 from duckbill platypus [psi-nysgrc-012711]
Structure: Uncharacterized protein. Chain: a. Fragment: unp residues 39-158. Engineered: yes
Source: Ornithorhynchus anatinus. Duck-billed platypus,duckbill platypus. Organism_taxid: 9258. Gene: ctla-4, ctla4. Expressed in: trichoplusia ni. Expression_system_taxid: 7111.
Resolution:
2.30Å     R-factor:   0.175     R-free:   0.212
Authors: P.R.Kumar,R.Banu,R.Bhosle,D.A.Calarese,A.Celikgil,S.Chamala,M.K.Chan, S.Chowdhury,A.Fiser,S.J.Garforth,A.S.Glenn,B.Hillerich,K.Khafizov, J.Attonito,J.D.Love,H.Patel,R.Patel,R.D.Seidel,B.Smith,M.Stead, R.Toro,A.Casadevall,S.C.Almo,New York Structural Genomics Research Consortium (Nysgrc),Atoms-To-Animals: The Immune Function Network (Ifn)
Key ref: P.R.Kumar et al. Crystal structure of a strand swapped ctla-4 from duc platypus [psi-Nysgrc-012711]. To be published, .
Date:
17-Oct-13     Release date:   30-Oct-13    
PROCHECK
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 Headers
 References

Protein chain
F6ZMI5  (F6ZMI5_ORNAN) -  Cytotoxic T-lymphocyte protein 4 from Ornithorhynchus anatinus
Seq:
Struc:
231 a.a.
119 a.a.*
Key:    Secondary structure  CATH domain
* PDB and UniProt seqs differ at 6 residue positions (black crosses)

 

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