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ABA

ALPHA-AMINOBUTYRIC ACID

ABA in polymers: 131 entries. Examples include: 2O40 1B6J 2MFY

ABA as free ligands, exist in 4 entries. Example includes: 3VNR 9JDW 3A0K

Find related ligands: Stereoisomers Similar ligands Chemical Structure Search

View summary at Ligand Expo



Chemical Component Summary

NameALPHA-AMINOBUTYRIC ACID
Identifiers(2S)-2-azanylbutanoic acid
FormulaC4 H9 N O2
Molecular Weight103.12 g/mol
TypeL-PEPTIDE LINKING
Isomeric SMILESCC[C@H](N)C(O)=O
InChIInChI=1S/C4H9NO2/c1-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChIKeyQWCKQJZIFLGMSD-VKHMYHEASA-N

Chemical Details

Formal Charge0
Atom Count16
Chiral Atom Count1
Chiral AtomsCA
Bond Count15
Aromatic Bond Count0
Leaving AtomsOXT,HN2,HXT