1MWD	Oxygen Storage Transport	date	Aug 11, 1998
title	Wild Type Deoxy Myoglobin
authors	G.N.Murshudov, S.Krzywda, A.M.Brzozowski, M.Jaskolski, E.E.Scott A.A.Klizas, Q.H.Gibson, J.S.Olson, A.J.Wilkinson
compound		source
Molecule: Protein (Myoglobin) Chain: A, B Engineered: Yes Other_details: Myoglobin		Organism_scientific: Sus Scrofa Organism_common: Pig Organism_taxid: 9823 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Plcii Other_details: Recombinant Protein Expressed In E.Coli
symmetry	Space Group: I 1 21 1	R_factor 0.196 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 122.120 42.140 91.490 90.00 92.85 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	HEM	enzyme
related structures	by homologous chain: 1NZ4, 2CMM
Gene Ontology	Chain Function Process Component A, B
Primary reference	Stabilizing bound O2 in myoglobin by valine68 (E11) to asparagine substitution., Krzywda S, Murshudov GN, Brzozowski AM, Jaskolski M, Scott EE, Klizas SA, Gibson QH, Olson JS, Wilkinson AJ, Biochemistry 1998 Nov 10;37(45):15896-907. PMID:9843395

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk] Biological Unit Coordinates (1mwd.pdb1.gz) 31 Kb Biological Unit Coordinates (1mwd.pdb2.gz) 30 Kb LPC: Ligand-Protein Contacts for 1MWD CSU: Contacts of Structural Units for 1MWD Likely Quarternary Molecular Structure file(s) for 1MWD Structure Factors (299 Kb) Retrieve 1MWD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1MWD from S2C, [Save to disk] Re-refined 1mwd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1MWD 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 1MWD

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 1MWD, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1mwda_, region A [Jmol] [rasmolscript] [script source]     - Domain d1mwdb_, 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: [1mwd_B] [1mwd] [1mwd_A] SWISS-PROT database: [P02189] Domain organization of [MYG_PIG] by SWISSPFAM

Other resources with information on 1MWD

Community annotation for 1MWD 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

---