3NBH	Protein Binding	date	Jun 03, 2010
title	Crystal Structure Of Human Rmi1c-Rmi2 Complex
authors	F.Wang, Y.Yang, T.R.Singh, V.Busygina, R.Guo, K.Wan, W.Wang, P.Sung A.R.Meetei, M.Lei
compound		source
Molecule: Recq-Mediated Genome Instability Protein 1 Chain: A Fragment: Rmi1c, Residues 475-625 Synonym: Blm-Associated Protein Of 75 Kda, Blap75, Faap75 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b-Sumo
Molecule: Recq-Mediated Genome Instability Protein 2 Chain: B Fragment: Rmi2, Residues 6-147 Synonym: Hrmi2, Blm-Associated Protein Of 18 Kda, Blap18 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Gst-6p1
symmetry	Space Group: P 21 21 21	R_factor 0.215 R_Free 0.258
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.682 42.365 157.734 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	MSE	enzyme
Gene Ontology	Chain Function Process Component A B
Primary reference	Crystal structures of RMI1 and RMI2, two OB-fold regulatory subunits of the BLM complex., Wang F, Yang Y, Singh TR, Busygina V, Guo R, Wan K, Wang W, Sung P, Meetei AR, Lei M, Structure. 2010 Sep 8;18(9):1159-70. PMID:20826342

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk] Biological Unit Coordinates (3nbh.pdb1.gz) 53 Kb LPC: Ligand-Protein Contacts for 3NBH CSU: Contacts of Structural Units for 3NBH Structure Factors (270 Kb) Retrieve 3NBH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3NBH from S2C, [Save to disk] Re-refined 3nbh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3NBH in 3D

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Visual 3D analysis of 3NBH

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 3NBH, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3nbh_A] [3nbh] [3nbh_B] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3NBH

Community annotation for 3NBH at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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