OCA Atlas for 2ISA

2ISA

date

authors

compound

source

symmetry

R_factor

R_Free

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma

method

X-Ray Diffraction

resolution

ligand

CL, GOL, HEM, OMT

enzyme

Gene
Ontology

Chain	Function	Process	Component
C, H, G, A, D, F, B, E	catalase activity peroxidase activity

Primary reference

The first structure of a cold-active catalase from Vibrio salmonicida at 1.96 A reveals structural aspects of cold adaptation., Riise EK, Lorentzen MS, Helland R, Smalas AO, Leiros HK, Willassen NP, Acta Crystallogr D Biol Crystallogr. 2007 Feb;63(Pt 2):135-48. Epub 2007, Jan 16. PMID:17242507

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (709 Kb) [Save to disk]

Biological Unit Coordinates (2isa.pdb1.gz) 355 Kb

Biological Unit Coordinates (2isa.pdb2.gz) 352 Kb

LPC: Ligand-Protein Contacts for 2ISA

CSU: Contacts of Structural Units for 2ISA

Likely Quarternary Molecular Structure file(s) for 2ISA

Structure Factors (4215 Kb)

Retrieve 2ISA in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 2ISA from S2C, [Save to disk]

Re-refined 2isa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ISA 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.

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: [2isa] [2isa_A] [2isa_B] [2isa_C] [2isa_D] [2isa_E] [2isa_F] [2isa_G] [2isa_H]

SWISS-PROT database: [Q3LSM1]

Domain found in 2ISA: [Catalase ] by SMART

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