1KFV	Hydrolase Dna	date	Nov 23, 2001
title	Crystal Structure Of Lactococcus Lactis Formamido-Pyrimidine Glycosylase (Alias Fpg Or Mutm) Non Covalently Bound To An Containing Dna.
authors	L.Serre, K.Pereira De Jesus, S.Boiteux, C.Zelwer, B.Castaing
compound		source
Molecule: 5'-D(Cptpcptptptp(Pdi)Ptptptpcptpc)- Chain: D, G Engineered: Yes Other_details: Contains A 1,3 Propanediol Site (Pdi)		Synthetic: Yes
Molecule: 5'-D(Gpapgpapapapcpapapapgpapg)-3' Chain: E, H Engineered: Yes		Synthetic: Yes
Molecule: Formamido-Pyrimidine Dna Glycosylase Chain: A, B Synonym: Fapy-Dna Glycosylase, Fpg, Mutm Ec: 3.2.2.23 Engineered: Yes Mutation: Yes		Organism_scientific: Lactococcus Lactis Organism_taxid: 1358 Gene: Mutm Or Fpg Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmal-C
symmetry	Space Group: P 1 21 1	R_factor 0.251 R_Free 0.285
crystal cell	length a length b length c angle alpha angle beta angle gamma 69.880 62.030 80.970 90.00 104.70 90.00
method	X-Ray Diffraction	resolution	2.55 Å
ligand	GOL, MSE, PDI, ZN	enzyme	Hydrolase E.C.3.2.2.23 BRENDA
related structures	by homologous chain: 1PM5
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of the Lactococcus lactis formamidopyrimidine-DNA glycosylase bound to an abasic site analogue-containing DNA., Serre L, Pereira de Jesus K, Boiteux S, Zelwer C, Castaing B, EMBO J 2002 Jun 17;21(12):2854-65. PMID:12065399

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk] Biological Unit Coordinates (1kfv.pdb1.gz) 55 Kb Biological Unit Coordinates (1kfv.pdb2.gz) 54 Kb LPC: Ligand-Protein Contacts for 1KFV CSU: Contacts of Structural Units for 1KFV Likely Quarternary Molecular Structure file(s) for 1KFV Structure Factors (170 Kb) Retrieve 1KFV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1KFV from S2C, [Save to disk] Re-refined 1kfv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1KFV 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 1KFV

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 1KFV, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1kfva2, region A:1-131 [Jmol] [rasmolscript] [script source]     - Domain d1kfva1, region A:132-219 [Jmol] [rasmolscript] [script source]     - Domain d1kfva3, region A:227-271 [Jmol] [rasmolscript] [script source]     - Domain d1kfvb2, region B:1-131 [Jmol] [rasmolscript] [script source]     - Domain d1kfvb1, region B:132-217 [Jmol] [rasmolscript] [script source]     - Domain d1kfvb3, region B:229-271 [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1kfv_A] [1kfv_B] [1kfv_G] [1kfv_E] [1kfv] [1kfv_H] [1kfv_D] SWISS-PROT database: [P42371] Domain organization of [FPG_LACLC] by SWISSPFAM Domains found in 1KFV: [Fapy_DNA_glyco] [H2TH ] by SMART

Other resources with information on 1KFV

Community annotation for 1KFV at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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