1E04	Blood Clotting	date	Mar 09, 2000
title	Plasma Beta Antithrombin-III
authors	A.J.Mccoy, R.Skinner, J.P.Abrahams, X.Y.Pei, R.W.Carrell
compound		source
Molecule: Antithrombin-III Chain: I, L		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Other_details: Plasma Beta Antithrombin-III
symmetry	Space Group: P 1 21 1	R_factor 0.205 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.050 99.336 88.593 90.00 102.29 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	BMA, GOL, MAN, NAG, PO4	enzyme
related structures	by homologous chain: 1JVQ, 1NQ9
Gene Ontology	Chain Function Process Component I, L
Primary reference	Structure of beta-antithrombin and the effect of glycosylation on antithrombin's heparin affinity and activity., McCoy AJ, Pei XY, Skinner R, Abrahams JP, Carrell RW, J Mol Biol. 2003 Feb 21;326(3):823-33. PMID:12581643

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (141 Kb) [Save to disk] Biological Unit Coordinates (1e04.pdb1.gz) 68 Kb Biological Unit Coordinates (1e04.pdb2.gz) 69 Kb LPC: Ligand-Protein Contacts for 1E04 CSU: Contacts of Structural Units for 1E04 Likely Quarternary Molecular Structure file(s) for 1E04 Structure Factors (269 Kb) Retrieve 1E04 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1E04 from S2C, [Save to disk] Re-refined 1e04 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1E04 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 1E04

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 1E04, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1e04i_, region I [Jmol] [rasmolscript] [script source]     - Domain d1e04l_, region L [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: [1e04_I] [1e04] [1e04_L] SWISS-PROT database: [P01008] Domain organization of [ANT3_HUMAN] by SWISSPFAM Domain found in 1E04: [SERPIN ] by SMART

Other resources with information on 1E04

Community annotation for 1E04 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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