2NOJ	Immune System	date	Oct 25, 2006
title	Crystal Structure Of Ehp C3d Complex
authors	M.Hammel, B.V.Geisbrecht
compound		source
Molecule: Complement C3 Chain: A, C, E, G Fragment: Residues 996-1287 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: C3 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7-
Molecule: Efb Homologous Protein Chain: B, D, F, H Fragment: Residues 30-109 Engineered: Yes Mutation: Yes		Organism_scientific: Staphylococcus Aureus Subsp. Aureus Mu Organism_taxid: 158878 Strain: Mu50 Atcc 700699 Gene: Sav1155 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7hmt
symmetry	Space Group: P 1 21 1	R_factor 0.291 R_Free 0.284
crystal cell	length a length b length c angle alpha angle beta angle gamma 67.894 91.025 122.595 90.00 89.93 90.00
method	X-Ray Diffraction	resolution	2.70 Å
Gene Ontology	Chain Function Process Component A, E, C, G F, B, H, D
Primary reference	Characterization of Ehp, a secreted complement inhibitory protein from Staphylococcus aureus., Hammel M, Sfyroera G, Pyrpassopoulos S, Ricklin D, Ramyar KX, Pop M, Jin Z, Lambris JD, Geisbrecht BV, J Biol Chem. 2007 Oct 12;282(41):30051-61. Epub 2007 Aug 15. PMID:17699522

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (205 Kb) [Save to disk] Biological Unit Coordinates (2noj.pdb1.gz) 51 Kb Biological Unit Coordinates (2noj.pdb2.gz) 49 Kb Biological Unit Coordinates (2noj.pdb3.gz) 49 Kb Biological Unit Coordinates (2noj.pdb4.gz) 50 Kb CSU: Contacts of Structural Units for 2NOJ Likely Quarternary Molecular Structure file(s) for 2NOJ Structure Factors (496 Kb) Retrieve 2NOJ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NOJ from S2C, [Save to disk] Re-refined 2noj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NOJ 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 2NOJ

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 2NOJ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2noj_C] [2noj_F] [2noj_H] [2noj_G] [2noj_E] [2noj] [2noj_D] [2noj_B] [2noj_A] SWISS-PROT database: [P01024] [Q6GA60] Domain organization of [CO3_HUMAN] [Q6GA60_STAAS] by SWISSPFAM Domain found in 2NOJ: [Thiol-ester_cl ] by SMART

Other resources with information on 2NOJ

Community annotation for 2NOJ 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

---