1LUV	Oxidoreductase	date	May 23, 2002
title	Catalytic And Structural Effects Of Amino-Acid Substitution In Human Manganese Superoxide Dismutase: Insertion Of Val C The Substrate Access Channel
authors	A.S.Hearn, M.E.Stroupe, C.A.Ramilo, J.P.Luba, D.E.Cabelli, J.A.Ta D.N.Silverman
compound		source
Molecule: Superoxide Dismutase [Mn] Chain: A, B Ec: 1.15.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Qc774 (Sod--)
symmetry	Space Group: P 61 2 2	R_factor 0.254 R_Free 0.288
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.901 79.901 241.125 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.85 Å
ligand	MN	enzyme	Oxidoreductase E.C.1.15.1.1 BRENDA
related structures	by homologous chain: 1AP6, 1XDC
Gene Ontology	Chain Function Process Component A, B
Primary reference	Catalytic and structural effects of amino acid substitution at histidine 30 in human manganese superoxide dismutase: insertion of valine C gamma into the substrate access channel., Hearn AS, Stroupe ME, Cabelli DE, Ramilo CA, Luba JP, Tainer JA, Nick HS, Silverman DN, Biochemistry 2003 Mar 18;42(10):2781-9. PMID:12627943

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (74 Kb) [Save to disk] Biological Unit Coordinates (1luv.pdb1.gz) 136 Kb LPC: Ligand-Protein Contacts for 1LUV CSU: Contacts of Structural Units for 1LUV Likely Quarternary Molecular Structure file(s) for 1LUV Retrieve 1LUV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LUV from S2C, [Save to disk]

View 1LUV 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 1LUV

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1LUV, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1luva1, region A:1-83 [Jmol] [rasmolscript] [script source]     - Domain d1luva2, region A:84-198 [Jmol] [rasmolscript] [script source]     - Domain d1luvb1, region B:1-83 [Jmol] [rasmolscript] [script source]     - Domain d1luvb2, region B:84-198 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1luv_A] [1luv] [1luv_B] SWISS-PROT database: [P04179] Domain organization of [SODM_HUMAN] by SWISSPFAM

Other resources with information on 1LUV

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

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