3CIA	Hydrolase	date	Mar 11, 2008
title	Crystal Structure Of Cold-Aminopeptidase From Colwellia Psychrerythraea
authors	C.Bauvois, L.Jacquamet, F.Borel, J.L.Ferrer
compound		source
Molecule: Cold-Active Aminopeptidase Chain: A, B, C, D Synonym: Neutral Zinc Metallopeptidase, M1 Family Ec: 3.4.11.- Engineered: Yes		Organism_scientific: Colwellia Psychrerythraea Strain: 34h Gene: Cps_3470 Expression_system: Escherichia Coli Expression_system_vector_type: Plasmid
symmetry	Space Group: P 1	R_factor 0.249 R_Free 0.270
crystal cell	length a length b length c angle alpha angle beta angle gamma 81.370 87.100 116.360 88.83 70.68 88.43
method	X-Ray Diffraction	resolution	2.70 Å
ligand	ZN	enzyme	Hydrolase E.C.3.4.11 BRENDA
Gene	CPS
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Crystal structure of the cold-active aminopeptidase from Colwellia psychrerythraea, a close structural homologue of the human bifunctional leukotriene A4 hydrolase., Bauvois C, Jacquamet L, Huston AL, Borel F, Feller G, Ferrer JL, J Biol Chem. 2008 Aug 22;283(34):23315-25. Epub 2008 Jun 6. PMID:18539590

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (391 Kb) [Save to disk] Biological Unit Coordinates (3cia.pdb1.gz) 102 Kb Biological Unit Coordinates (3cia.pdb2.gz) 98 Kb Biological Unit Coordinates (3cia.pdb3.gz) 98 Kb Biological Unit Coordinates (3cia.pdb4.gz) 100 Kb LPC: Ligand-Protein Contacts for 3CIA CSU: Contacts of Structural Units for 3CIA Likely Quarternary Molecular Structure file(s) for 3CIA Structure Factors (1277 Kb) Retrieve 3CIA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CIA from S2C, [Save to disk] Re-refined 3cia structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CIA in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3CIA

Ramachandran plot from PDBSum

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 3CIA, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3cia_A] [3cia] [3cia_B] [3cia_C] [3cia_D] SWISS-PROT database: [Q7WVY1] Domain organization of [Q7WVY1_COLP3] by SWISSPFAM Domain found in 3CIA: [Leuk-A4-hydro_C ] by SMART

Other resources with information on 3CIA

Community annotation for 3CIA at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---