1MSS	Isomerase(Intramolecular Oxidoreductase)	date	Jul 27, 1994
title	Large Scale Structural Rearrangements Of The Front Loops In Monomerised Triosephosphate Isomerase, As Deduced From The Of The Structural Properties Of Monotim And Its Point Mutat Variant Monoss
authors	K.V.Radha Kishan, R.K.Wierenga
compound		source
Molecule: Triosephosphate Isomerase Chain: A, B Ec: 5.3.1.1 Engineered: Yes		Organism_scientific: Trypanosoma Brucei Brucei Organism_taxid: 5702 Strain: Brucei
symmetry	Space Group: P 1	R_factor 0.198 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 46.570 46.580 66.650 94.47 69.82 75.83
method	X-Ray Diffraction	resolution	2.40 Å
ligand		enzyme	Isomerase E.C.5.3.1.1 BRENDA
related structures	by homologous chain: 1TRD, 1TTI
Gene Ontology	Chain Function Process Component A, B
Primary reference	Three new crystal structures of point mutation variants of monoTIM: conformational flexibility of loop-1, loop-4 and loop-8., Borchert TV, Kishan KV, Zeelen JP, Schliebs W, Thanki N, Abagyan R, Jaenicke R, Wierenga RK, Structure. 1995 Jul 15;3(7):669-79. PMID:8591044

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (1mss.pdb1.gz) 74 Kb CSU: Contacts of Structural Units for 1MSS Likely Quarternary Molecular Structure file(s) for 1MSS Retrieve 1MSS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1MSS from S2C, [Save to disk]

View 1MSS 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 1MSS

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1MSS, from MSDmotif at EBI Genome occurence of 1MSS's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1mssa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1mssb_, 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: [1mss_A] [1mss] [1mss_B] SWISS-PROT database: [P04789] Domain organization of [TPIS_TRYBB] by SWISSPFAM

Other resources with information on 1MSS

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

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Images from IMB Jena Image Library of Biological Macromolecules.

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