1G36	Hydrolase	date	Oct 23, 2000
title	Trypsin Inhibitor Complex
authors	H.Nar
compound		source
Molecule: Trypsinogen, Cationic Chain: A Synonym: Beta-Trypsin Ec: 3.4.21.4		Organism_scientific: Bos Taurus Organism_common: Cattle Organism_taxid: 9913 Organ: Pancreas
symmetry	Space Group: P 21 21 21	R_factor 0.174 R_Free 0.216
crystal cell	length a length b length c angle alpha angle beta angle gamma 63.100 69.400 63.800 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	CA, R11, SO4 BindingDB	enzyme	Hydrolase E.C.3.4.21.4 BRENDA
related structures	by homologous chain: 1Z7K, 2BZA
Gene Ontology	Chain Function Process Component A
Primary reference	Structural basis for inhibition promiscuity of dual specific thrombin and factor Xa blood coagulation inhibitors., Nar H, Bauer M, Schmid A, Stassen JM, Wienen W, Priepke HW, Kauffmann IK, Ries UJ, Hauel NH, Structure (Camb) 2001 Jan 10;9(1):29-37. PMID:11342132

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk] Biological Unit Coordinates (1g36.pdb1.gz) 38 Kb LPC: Ligand-Protein Contacts for 1G36 CSU: Contacts of Structural Units for 1G36 Likely Quarternary Molecular Structure file(s) for 1G36 Structure Factors (163 Kb) Retrieve 1G36 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1G36 from S2C, [Save to disk] Re-refined 1g36 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1G36 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 1G36

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 1G36, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1g36a_, region A [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: [1g36] [1g36_A] SWISS-PROT database: [P00760] Domain organization of [TRY1_BOVIN] by SWISSPFAM Domain found in 1G36: [Tryp_SPc ] by SMART

Other resources with information on 1G36

Community annotation for 1G36 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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