5OCX	Immune System	date	Jul 04, 2017
title	Crystal Structure Of Acpa E4 In Complex With Cii-C-13-Cit
authors	D.Dobritzsch, C.Ge, R.Holmdahl
compound		source
Molecule: Fab Fragment Anti-Citrullinated Protein Antibody Chain; Chain: L Engineered: Yes Other_details: N-Terminal Glutamine Is Posttranslationally To Pyroglutamic Acid Produced As Chimera Of Human E4 Mab Va Domains And Mouse Igg2a Constant Domains;		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell_line: B Cells Expression_system: Homo Sapiens Expression_system_common: Human Expression_system_taxid: 9606 Expression_system_cell: Expi293f (Tm) Expression_system_vector_type: Pcep4
Molecule: Fab Fragment Of Anti-Citrullinated Protein Antibo Heavy Chain; Chain: H Engineered: Yes Other_details: Unmodelled Residues Not Visible In Electron Produced As Chimera Of Human Mab E4 Variable Domains And Mo Constant Domains;		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Cell_line: B Cells Expression_system: Homo Sapiens Expression_system_common: Human Expression_system_taxid: 9606 Expression_system_cell: Expi293f (Tm) Expression_system_vector_type: Pcep4
Molecule: Cii-C-13-Cit Chain: A Engineered: Yes Other_details: Citrullinated Epitope Derived From Human Col II Biotin And Aminohexanoic Acid Attached At N-Terminus Cir Via Disulfide Bridge Formation Between The Two Cysteines Un Residues Not Visible In Electron Density Map		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 1 21 1	R_factor 0.176 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 38.716 99.602 51.877 90.00 101.88 90.00
method	X-Ray Diffraction	resolution	1.75 Å
ligand	CIR, EDO, PCA	enzyme

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (81 Kb) [Save to disk] Biological Unit Coordinates (5ocx.pdb1.gz) 76 Kb LPC: Ligand-Protein Contacts for 5OCX CSU: Contacts of Structural Units for 5OCX Structure Factors (1359 Kb) Retrieve 5OCX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5OCX from S2C, [Save to disk]

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5ocx_A] [5ocx_H] [5ocx_L] SWISS-PROT database: Domain organization of by SWISSPFAM

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