1JMO	Blood Clotting	date	Jul 19, 2001
title	Crystal Structure Of The Heparin Cofactor II-S195a Thrombin
authors	T.P.Baglin, R.W.Carrell, C.T.Esmon, J.A.Huntington
compound		source
Molecule: Thrombin, Light Chain Chain: L Fragment: Light Chain Synonym: Coagulation Factor II Engineered: Yes Other_details: Contains Extra 13 Amino Acids At The N-Termi		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Bhk Culture Expression_system_organ: Kidney
Molecule: Thrombin, Heavy Chain Chain: H Fragment: Heavy Chain Synonym: Coagulation Factor II Ec: 3.4.21.5 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Bhk Culture Expression_system_organ: Kidney
Molecule: Heparin Cofactor II Chain: A Synonym: Hc-II; Protease Inhibitor Leuserpin 2; Hls2; Serin Cysteine) Proteinase Inhibitor, Clade D (Heparin Cofactor),		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Other_details: Plasma Purified Human Heparin Cofactor II
symmetry	Space Group: P 61	R_factor 0.205 R_Free 0.211
crystal cell	length a length b length c angle alpha angle beta angle gamma 152.310 152.310 126.800 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	MPD, NA, NAG, TYS	enzyme	Hydrolase E.C.3.4.21.5 BRENDA
related structures	by homologous chain: 1JMJ, 1NU7, 1QHR
Gene Ontology	Chain Function Process Component A H L
Primary reference	Crystal structures of native and thrombin-complexed heparin cofactor II reveal a multistep allosteric mechanism., Baglin TP, Carrell RW, Church FC, Esmon CT, Huntington JA, Proc Natl Acad Sci U S A 2002 Aug 20;99(17):11079-84. PMID:12169660

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (132 Kb) [Save to disk] Biological Unit Coordinates (1jmo.pdb1.gz) 126 Kb LPC: Ligand-Protein Contacts for 1JMO CSU: Contacts of Structural Units for 1JMO Likely Quarternary Molecular Structure file(s) for 1JMO Structure Factors (773 Kb) Retrieve 1JMO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1JMO from S2C, [Save to disk] Re-refined 1jmo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 1JMO

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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 1JMO, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1jmoa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1jmo.1, region L:,H [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: [1jmo_L] [1jmo_H] [1jmo_A] [1jmo] SWISS-PROT database: [P05546] [P00734] Domain organization of [HEP2_HUMAN] [THRB_HUMAN] by SWISSPFAM Domains found in 1JMO: [SERPIN] [Tryp_SPc ] by SMART

Other resources with information on 1JMO

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

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