1MHH	Immune System	date	Aug 20, 2002
title	Structure Of P. Magnus Protein L Mutant Bound To A Mouse Fab
authors	M.Graille, E.A.Stura
compound		source
Molecule: Fab, Light Chain Chain: A, C		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090
Molecule: Fab, Heavy Chain Chain: B, D		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090
Molecule: Protein L Domain C Chain: E, F Engineered: Yes Mutation: Yes		Organism_scientific: Finegoldia Magna Organism_taxid: 334413 Strain: Atcc 29328 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm103 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pkk233-3
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.247
crystal cell	length a length b length c angle alpha angle beta angle gamma 78.486 100.957 149.147 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	AEA, EDO	enzyme
related structures	by homologous chain: 1BFV, 1JML, 1K53, 1MLC, 1YEK
Primary reference	Evidence for plasticity and structural mimicry at the immunoglobulin light chain-protein L interface., Graille M, Harrison S, Crump MP, Findlow SC, Housden NG, Muller BH, Battail-Poirot N, Sibai G, Sutton BJ, Taussig MJ, Jolivet-Reynaud C, Gore MG, Stura EA, J Biol Chem 2002 Dec 6;277(49):47500-6. Epub 2002 Sep 8. PMID:12221088

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (178 Kb) [Save to disk] Biological Unit Coordinates (1mhh.pdb1.gz) 89 Kb Biological Unit Coordinates (1mhh.pdb2.gz) 89 Kb LPC: Ligand-Protein Contacts for 1MHH CSU: Contacts of Structural Units for 1MHH Likely Quarternary Molecular Structure file(s) for 1MHH Structure Factors (612 Kb) Retrieve 1MHH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1MHH from S2C, [Save to disk] Re-refined 1mhh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1MHH 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 1MHH

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 1MHH, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1mhha1, region A:1-107 [Jmol] [rasmolscript] [script source]     - Domain d1mhha2, region A:108-213 [Jmol] [rasmolscript] [script source]     - Domain d1mhhb1, region B:1-113 [Jmol] [rasmolscript] [script source]     - Domain d1mhhb2, region B:114-212 [Jmol] [rasmolscript] [script source]     - Domain d1mhhc1, region C:1-107 [Jmol] [rasmolscript] [script source]     - Domain d1mhhc2, region C:108-213 [Jmol] [rasmolscript] [script source]     - Domain d1mhhd1, region D:1-113 [Jmol] [rasmolscript] [script source]     - Domain d1mhhd2, region D:114-212 [Jmol] [rasmolscript] [script source]     - Domain d1mhhe_, region E [Jmol] [rasmolscript] [script source]     - Domain d1mhhf_, region F [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: [1mhh_B] [1mhh] [1mhh_A] [1mhh_F] [1mhh_C] [1mhh_E] [1mhh_D] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 1MHH: [IG_like] [IGv ] by SMART

Other resources with information on 1MHH

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

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