PDB Chemical Component ICA

Ideal Model

Chemical Description

Name ISOCITRATE CALCIUM COMPLEX
Formula C6 H7 Ca O7
Formal charge 0
Molecular weight 231.194 g/mol
Component type NON-POLYMER
Ambiguous Chemistry Warning The chemical description of this component is not well described in this definition. Descriptors and chemical names should be used with caution.

Chemical features

Atom count 21
Chiral atom count 2
Chiral atoms C2 C3
Bond count 20
Aromatic bond count 0

Chemical Identifiers

Systematic name (OpenEye OEToolkits) [(2~{R},3~{S})-3-carboxy-1,5-bis(oxidanyl)-1,5-bis(oxidanylidene)pentan-2-yl]oxycalcium

Chemical Descriptors

Stereo SMILES (CACTVS) OC(=O)C[C@@H]([C@@H](O[Ca])C(O)=O)C(O)=O
SMILES (CACTVS) OC(=O)C[CH]([CH](O[Ca])C(O)=O)C(O)=O
Stereo SMILES (OpenEye) C([C@@H]([C@H](C(=O)O)O[Ca])C(=O)O)C(=O)O
InChI descriptor InChI=1S/C6H7O7.Ca.H/c7-3(8)1-2(5(10)11)4(9)6(12)13;;/h2,4H,1H2,(H,7,8)(H,10,11)(H,12,13);;/q-1;+1;/t2-,4+;;/m0../s1
InChIKey descriptor AHEGTOWQUJMCIO-YCWPWOODSA-N

Status Information

Last modified 2023-09-23
Created 1999-07-08
Release status REL
Model PDB code 1AI2
Processing site RCSB