1SW0	Isomerase	date	Mar 30, 2004
title	Triosephosphate Isomerase From Gallus Gallus, Loop 6 Hinge M K174l, T175w
authors	I.Kursula, M.Salin, J.Sun, B.V.Norledge, A.M.Haapalainen, N.S.Sam R.K.Wierenga
compound		source
Molecule: Triosephosphate Isomerase Chain: A, B Synonym: Tim Ec: 5.3.1.1 Engineered: Yes Mutation: Yes		Organism_scientific: Gallus Gallus Organism_common: Chicken Organism_taxid: 9031 Gene: Tpi1 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.228
crystal cell	length a length b length c angle alpha angle beta angle gamma 57.744 73.447 135.846 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.71 Å
ligand	PGA	enzyme	Isomerase E.C.5.3.1.1 BRENDA
related structures	by homologous chain: 1MO0, 1TPH
Gene Ontology	Chain Function Process Component A, B
Primary reference	Understanding protein lids: structural analysis of active hinge mutants in triosephosphate isomerase., Kursula I, Salin M, Sun J, Norledge BV, Haapalainen AM, Sampson NS, Wierenga RK, Protein Eng Des Sel 2004 Apr;17(4):375-382. Epub 2004 May 27. PMID:15166315

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk] Biological Unit Coordinates (1sw0.pdb1.gz) 80 Kb LPC: Ligand-Protein Contacts for 1SW0 CSU: Contacts of Structural Units for 1SW0 Likely Quarternary Molecular Structure file(s) for 1SW0 Structure Factors (392 Kb) Retrieve 1SW0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1SW0 from S2C, [Save to disk] Re-refined 1sw0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1SW0 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 1SW0

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 1SW0, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1sw0a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1sw0b_, region B [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: [1sw0_A] [1sw0_B] [1sw0] SWISS-PROT database: [P00940] Domain organization of [TPIS_CHICK] by SWISSPFAM

Other resources with information on 1SW0

Community annotation for 1SW0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---