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PDBsum entry 3cmp

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protein ligands metals Protein-protein interface(s) links
Antimicrobial protein PDB id
3cmp

 

 

 

 

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Contents
Protein chain
174 a.a. *
Ligands
SO4 ×3
EB4 ×2
GOL ×3
DBH ×2
Metals
_FE ×3
_NA ×7
Waters ×93
* Residue conservation analysis
PDB id:
3cmp
Name: Antimicrobial protein
Title: Crystal structure of siderocalin (ngal, lipocalin 2) k125a mutant complexed with ferric enterobactin
Structure: Neutrophil gelatinase-associated lipocalin. Chain: a, b, c. Synonym: ngal, p25, 25 kda alpha-2-microglobulin-related subunit of mmp-9, lipocalin-2, oncogene 24p3. Engineered: yes. Mutation: yes
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: lcn2, hnl, ngal. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
2.80Å     R-factor:   0.251     R-free:   0.304
Authors: M.C.Clifton,R.K.Strong
Date:
24-Mar-08     Release date:   12-May-09    
PROCHECK
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 Headers
 References

Protein chains
Pfam   ArchSchema ?
P80188  (NGAL_HUMAN) -  Neutrophil gelatinase-associated lipocalin from Homo sapiens
Seq:
Struc:
198 a.a.
174 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 2 residue positions (black crosses)

 

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