2JAA	Cell Invasion	date	Nov 24, 2006
title	Semet Substituted Shigella Flexneri Ipad
authors	S.Johnson, P.Roversi, M.Espina, A.Olive, J.E.Deane, S.Birket, T.Field, W.D.Picking, A.Blocker, E.E.Galyov, W.L.Picking, S.M.Le
compound		source
Molecule: Invasin Ipad Chain: A, B Fragment: Residues 121-332 Engineered: Yes Other_details: Protelysis Product. Semet Substituted		Organism_scientific: Shigella Flexneri Strain: 301 Variant: Serotype 2a Atcc: 700930 Expression_system: Escherichia Coli Expression_system_strain: Bl21 Expression_system_variant: De3 Expression_system_plasmid: Pet-15b
symmetry	Space Group: C 1 2 1	R_factor	0.262
crystal cell	length a length b length c angle alpha angle beta angle gamma 137.838 44.484 100.310 90.00 107.96 90.00
method	X-Ray Diffraction	resolution	3.10 Å
ligand	MSE	enzyme
Genes	CP0126, IPAD (S. flexneri)
Gene Ontology	Chain Function Process Component A, B pathogenesis
Primary reference	Self-chaperoning of the type III secretion system needle tip proteins IpaD and BipD., Johnson S, Roversi P, Espina M, Olive A, Deane JE, Birket S, Field T, Picking WD, Blocker AJ, Galyov EE, Picking WL, Lea SM, J Biol Chem. 2007 Feb 9;282(6):4035-44. Epub 2006 Oct 31. PMID:17077085

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk] Biological Unit Coordinates (2jaa.pdb1.gz) 58 Kb CSU: Contacts of Structural Units for 2JAA Likely Quarternary Molecular Structure file(s) for 2JAA Structure Factors (82 Kb) Retrieve 2JAA in mmCIF format [Save to disk]

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2JAA, from MSDmotif at EBI Fold representative 2jaa from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2jaa_A] [2jaa_B]

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