2C17	Oxidoreductase	date	Jun 02, 1999
title	Computational Model Of Human P450c17
authors	R.J.Auchus, W.L.Miller
compound		source
Molecule: Protein (Cytochrome P450 Xviia1) Chain: A Synonym: P450-C17, Steroid 17-Alpha-Hydroxylase, 1720- Lyase; Ec: 1.14.99.9		Organism_scientific: Homo Sapiens Organism_common: Human
method	Theoretical Model
ligand		enzyme	Oxidoreductase E.C.1.14.99.9 BRENDA
Primary reference	Molecular modeling of human P450c17 (17alpha-hydroxylase/17,20-lyase): insights into reaction mechanisms and effects of mutations., Auchus RJ, Miller WL, Mol Endocrinol 1999 Jul;13(7):1169-82. PMID:10406467

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (126 Kb) [Save to disk] CSU: Contacts of Structural Units for 2C17 SEQRES to COORDINATES correlation for 2C17 from S2C, [Save to disk]

View 2C17 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2C17

Cartoon representation from PDB Cartoon Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute Fold representative 2c17 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

SWISS-PROT database: [P05093] Domain organization of [CP17A_HUMAN] by SWISSPFAM Alignments of the sequence of 2C17 with the sequences similar proteins can be viewed for 2C17's classification [CP17A_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [CP17A_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 2C17

Community annotation for 2C17 at PDBWiki (http://pdbwiki.org)

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