2FAW	Transferase	date	Dec 08, 2005
title	Crystal Structure Of Papaya Glutaminyl Cyclase
authors	R.Wintjens, H.Belrhali, B.Clantin, M.Azarkan, C.Bompard, D.Baeyen Y.Looze, V.Villeret
compound		source
Molecule: Glutamine Cyclotransferase Chain: A, B		Organism_scientific: Carica Papaya Organism_common: Papaya Organism_taxid: 3649 Other_details: Latex
symmetry	Space Group: P 21 21 21	R_factor 0.165 R_Free 0.208
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.820 81.200 108.170 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	ACY, BMA, FUC, NAG, TRS, ZN	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of papaya glutaminyl cyclase, an archetype for plant and bacterial glutaminyl cyclases., Wintjens R, Belrhali H, Clantin B, Azarkan M, Bompard C, Baeyens-Volant D, Looze Y, Villeret V, J Mol Biol. 2006 Mar 24;357(2):457-70. Epub 2006 Jan 4. PMID:16438985

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (201 Kb) [Save to disk] Biological Unit Coordinates (2faw.pdb1.gz) 101 Kb Biological Unit Coordinates (2faw.pdb2.gz) 97 Kb LPC: Ligand-Protein Contacts for 2FAW CSU: Contacts of Structural Units for 2FAW Likely Quarternary Molecular Structure file(s) for 2FAW Structure Factors (506 Kb) Retrieve 2FAW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2FAW from S2C, [Save to disk] Re-refined 2faw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2FAW 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 2FAW

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 2FAW, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2faw_A] [2faw_B] [2faw] SWISS-PROT database: [O81226] Domain organization of [O81226_CARPA] by SWISSPFAM

Other resources with information on 2FAW

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

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