1FIC	Blood Coagulation Factor	date	Aug 24, 1996
title	Structure Of Human Gamma Fibrinogen 30 Kd Carboxyl Terminal Fragment
authors	V.C.Yee, D.C.Teller
compound		source
Molecule: Gamma Fibrinogen Chain: A, B Fragment: 30 Kd Carboxyl Terminal Fragment Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Blood Gene: Human Fibrinogen Gamma Chain C Expression_system: Pichia Pastoris Expression_system_taxid: 4922 Expression_system_plasmid: Ppic9k Expression_system_gene: Human Fibrinogen Gamma Chain Cdna Encoding Val 143 - Val 411
symmetry	Space Group: H 3	R_factor 0.171 R_Free 0.244
crystal cell	length a length b length c angle alpha angle beta angle gamma 164.650 164.650 84.930 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	CA	enzyme
related structures	by homologous chain: 1FZG, 1LWU, 1RE3
Gene Ontology	Chain Function Process Component A, B eukaryotic cell surface bind... metal ion binding platelet degranulation blood coagulation hemostasis platelet activation response to calcium ion extracellular region fibrinogen complex extracellular space plasma membrane cell cortex external side of plasma memb... platelet alpha granule platelet alpha granule lumen... blood microparticle
Primary reference	Crystal structure of a 30 kDa C-terminal fragment from the gamma chain of human fibrinogen., Yee VC, Pratt KP, Cote HC, Trong IL, Chung DW, Davie EW, Stenkamp RE, Teller DC, Structure 1997 Jan 15;5(1):125-38. PMID:9016719

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (93 Kb) [Save to disk] Biological Unit Coordinates (1fic.pdb1.gz) 88 Kb LPC: Ligand-Protein Contacts for 1FIC CSU: Contacts of Structural Units for 1FIC Likely Quarternary Molecular Structure file(s) for 1FIC Structure Factors (288 Kb) Retrieve 1FIC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FIC from S2C, [Save to disk] Re-refined 1fic structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1FIC 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 1FIC

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 1FIC, from MSDmotif at EBI Genome occurence of 1FIC's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1fica_, region A [Jmol] [rasmolscript] [script source]     - Domain d1ficb_, region B [Jmol] [rasmolscript] [script source] Fold representative 1fic from FSSP and Dali (Families of Structurally Similar Proteins) 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: [1fic_A] [1fic_B] SWISS-PROT database: [P02679] Domain organization of [FIBG_HUMAN] by SWISSPFAM Domain found in 1FIC: [FBG ] by SMART Alignments of the sequence of 1FIC with the sequences similar proteins can be viewed for 1FIC's classification [FIBG_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [FIBG_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 1FIC

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

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