OCA Atlas for 3ANZ

3ANZ

Toxin

date

Sep 16, 2010

title

Crystal Structure Of Alpha-Hemolysin

authors

K.Yamashita, H.Kawauchi, Y.Tanaka, M.Yao, I.Tanaka

compound

source

Molecule: Alpha-Hemolysin
Chain: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R V, W, X, Y, Z, A, B;
Synonym: Alpha-Hl, Alpha-Toxin
Engineered: Yes

Organism_scientific: Staphylococcus Aureus
Organism_taxid: 158878
Strain: Mu50
Gene: Hla, Hly, Sav1163
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: B834(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28

symmetry

Space Group: P 1 21 1

R_factor

0.193

R_Free

0.226

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
102.821	293.877	170.545	90.00	92.42	90.00

method

X-Ray Diffraction

resolution

2.30 Å

ligand

ACY, MPD

enzyme

Gene
Ontology

Chain	Function	Process	Component
S, F, a, T, N, K, Y, E, V, Z, Q, M, C, L, A, J, O, W, X, P, B, H, b, D, R, I, G, U	toxin activity

Primary reference

2-Methyl-2,4-pentanediol induces spontaneous assembly of staphylococcal alpha-hemolysin into heptameric pore structure., Tanaka Y, Hirano N, Kaneko J, Kamio Y, Yao M, Tanaka I, Protein Sci. 2011 Feb;20(2):448-56. doi: 10.1002/pro.579. PMID:21280135

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2754 Kb) [Save to disk]

Biological Unit Coordinates (3anz.pdb1.gz) 696 Kb

Biological Unit Coordinates (3anz.pdb2.gz) 695 Kb

Biological Unit Coordinates (3anz.pdb3.gz) 692 Kb

Biological Unit Coordinates (3anz.pdb4.gz) 698 Kb

LPC: Ligand-Protein Contacts for 3ANZ

CSU: Contacts of Structural Units for 3ANZ

Structure Factors (3464 Kb)

Retrieve 3ANZ in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 3ANZ from S2C, [Save to disk]

Re-refined 3anz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ANZ 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 3ANZ

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 3ANZ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3anz_U] [3anz_P] [3anz_b] [3anz_J] [3anz_K] [3anz_B] [3anz_Y] [3anz_M] [3anz_a] [3anz_A] [3anz_Q] [3anz_F] [3anz_E] [3anz_Z] [3anz_O] [3anz] [3anz_S] [3anz_G] [3anz_C] [3anz_L] [3anz_R] [3anz_X] [3anz_N] [3anz_V] [3anz_D] [3anz_W] [3anz_I] [3anz_T] [3anz_H]

SWISS-PROT database:

Domain organization of by SWISSPFAM

Other resources with information on 3ANZ

Community annotation for 3ANZ at PDBWiki (http://pdbwiki.org)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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