2FIR	Hydrolase Hydrolase Inhibitor	date	Dec 30, 2005
title	Crystal Structure Of Dfpr-Viiastf
authors	S.P.Bajaj, A.E.Schmidt, K.Padmanabhan, M.S.Bajaj, D.Prevost, H.Sc
compound		source
Molecule: Coagulation Factor Vii Light Chain Chain: L Ec: 3.4.21.21 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: F7 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Bhkvp16
Molecule: Coagulation Factor Vii Heavy Chain (Ec 3.4.21.21) Chain: H Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: F7 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Bhkvp16
Molecule: Tissue Factor Chain: T Synonym: Tf, Coagulation Factor III, Thromboplastin, Cd142 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: F3 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.207 R_Free 0.281
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.020 80.980 126.330 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	0G7, CA, CGU, CL, FUC, GLC, MG, NA, ZN	enzyme	Hydrolase E.C.3.4.21.21 BRENDA
Gene Ontology	Chain Function Process Component H L T
Primary reference	High resolution structures of p-aminobenzamidine- and benzamidine-VIIa/soluble tissue factor: Unpredicted conformation of the 192-193 peptide bond and mapping of Ca2+, Mg2+, Na+ and Zn2+ sites in factor VIIa., Bajaj SP, Schmidt AE, Agah S, Bajaj MS, Padmanabhan K, J Biol Chem. 2006 Jun 6;. PMID:16757484

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (115 Kb) [Save to disk] Biological Unit Coordinates (2fir.pdb1.gz) 108 Kb LPC: Ligand-Protein Contacts for 2FIR CSU: Contacts of Structural Units for 2FIR Likely Quarternary Molecular Structure file(s) for 2FIR Structure Factors (342 Kb) Retrieve 2FIR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2FIR from S2C, [Save to disk] Re-refined 2fir structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2FIR 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 2FIR

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 2FIR, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2fir] [2fir_C] [2fir_T] [2fir_H] [2fir_L] SWISS-PROT database: [P08709] [P13726] Domain organization of [FA7_HUMAN] [TF_HUMAN] by SWISSPFAM Domains found in 2FIR: [EGF_CA] [EGF_like] [GLA] [Tryp_SPc ] by SMART

Other resources with information on 2FIR

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

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