2NQ6	Hydrolase	date	Oct 30, 2006
title	Crystal Structure Of Human Methionine Aminopeptidase Type 1 With 3-Tert-Butoxycarbonylaminopyridine-2-Carboxylic Acid T Ylamide
authors	A.Addlagatta, B.W.Matthews
compound		source
Molecule: Methionine Aminopeptidase 1 Chain: A Fragment: Residues 81-384 Synonym: Metap 1; Map 1; Peptidase M 1 Ec: 3.4.11.18 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Metap1, Kiaa0094 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15b
symmetry	Space Group: P 1 21 1	R_factor 0.173 R_Free 0.204
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.320 77.825 48.229 90.00 90.48 90.00
method	X-Ray Diffraction	resolution	1.50 Å
ligand	CA, CO, GOL, HM4 BindingDB	enzyme	Hydrolase E.C.3.4.11.18 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Elucidation of the function of type 1 human methionine aminopeptidase during cell cycle progression., Hu X, Addlagatta A, Lu J, Matthews BW, Liu JO, Proc Natl Acad Sci U S A. 2006 Nov 28;103(48):18148-53. Epub 2006 Nov 17. PMID:17114291

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (2nq6.pdb1.gz) 55 Kb LPC: Ligand-Protein Contacts for 2NQ6 CSU: Contacts of Structural Units for 2NQ6 Likely Quarternary Molecular Structure file(s) for 2NQ6 Structure Factors (704 Kb) Retrieve 2NQ6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NQ6 from S2C, [Save to disk] Re-refined 2nq6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NQ6 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 2NQ6

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 2NQ6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nq6] [2nq6_A] SWISS-PROT database: [P53582] Domain organization of [AMPM1_HUMAN] by SWISSPFAM

Other resources with information on 2NQ6

Community annotation for 2NQ6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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