2BN7	Hydrolase	date	Mar 22, 2005
title	Mn Substituted E. Coli Aminopeptidase P In Complex With Prod
authors	S.C.Graham, C.S.Bond, H.C.Freeman, J.M.Guss
compound		source
Molecule: Xaa-Pro Aminopeptidase Chain: A Synonym: Aminopeptidase P, X-Pro Aminopeptidase, Amino- Pep II, App-II, Aminoacylproline Aminopeptidase; Ec: 3.4.11.9 Engineered: Yes Other_details: Dipeptide Product Of Aminopeptidase P (Forme Clevage Of Xaa-Pro-Leu Tripeptide Substrate)		Organism_scientific: Escherichia Coli Organism_taxid: 562 Strain: An1459 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: An1459 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ppl670
symmetry	Space Group: I 41 2 2	R_factor 0.165 R_Free 0.187
crystal cell	length a length b length c angle alpha angle beta angle gamma 139.695 139.695 230.674 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.40 Å
ligand	FLC, LEU, MG, MN, PRO, ZN	enzyme	Hydrolase E.C.3.4.11.9 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structural and functional implications of metal ion selection in aminopeptidase P, a metalloprotease with a dinuclear metal center., Graham SC, Bond CS, Freeman HC, Guss JM, Biochemistry. 2005 Oct 25;44(42):13820-36. PMID:16229471

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (82 Kb) [Save to disk] Biological Unit Coordinates (2bn7.pdb1.gz) 294 Kb LPC: Ligand-Protein Contacts for 2BN7 CSU: Contacts of Structural Units for 2BN7 Likely Quarternary Molecular Structure file(s) for 2BN7 Structure Factors (336 Kb) Retrieve 2BN7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2BN7 from S2C, [Save to disk] Re-refined 2bn7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 2BN7

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2BN7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2bn7_A] [2bn7] SWISS-PROT database: [P15034] Domain organization of [AMPP_ECOLI] by SWISSPFAM Domain found in 2BN7: [AMP_N ] by SMART

Other resources with information on 2BN7

Community annotation for 2BN7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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