3D93	Lyase	date	May 26, 2008
title	Apo Human Carbonic Anhydrase II Bound With Substrate Carbon
authors	J.F.Domsic, B.S.Avvaru, R.Mckenna
compound		source
Molecule: Carbonic Anhydrase II Chain: A Synonym: Carbonic Anhydrase 2, Carbonate Dehydratase II, Ca Carbonic Anhydrase C, Cac; Ec: 4.2.1.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hca2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid
symmetry	Space Group: P 1 21 1	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 42.215 41.514 72.346 90.00 104.15 90.00
method	X-Ray Diffraction	resolution	1.10 Å
ligand	CO2, GOL	enzyme	Lyase E.C.4.2.1.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Entrapment of carbon dioxide in the active site of carbonic anhydrase II., Domsic JF, Avvaru BS, Kim CU, Gruner SM, Agbandje-McKenna M, Silverman DN, McKenna R, J Biol Chem. 2008 Nov 7;283(45):30766-71. Epub 2008 Sep 2. PMID:18768466

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (102 Kb) [Save to disk] Biological Unit Coordinates (3d93.pdb1.gz) 98 Kb LPC: Ligand-Protein Contacts for 3D93 CSU: Contacts of Structural Units for 3D93 Likely Quarternary Molecular Structure file(s) for 3D93 Structure Factors (553 Kb) Retrieve 3D93 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3D93 from S2C, [Save to disk] Re-refined 3d93 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3D93 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 3D93

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3D93, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3d93] [3d93_A] SWISS-PROT database: [P00918] Domain organization of [CAH2_HUMAN] by SWISSPFAM Domain found in 3D93: [Carb_anhydrase ] by SMART

Other resources with information on 3D93

Community annotation for 3D93 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

---