TRP – L-tryptophan

Name
WID	TRP
Name	L-tryptophan
Traditional name	trp(.)
IUPAC name	2-amino-3-(1H-indol-3-yl)propanoic acid
Cross references	ChEBI: 16828, PubChem: 3378, CAS: 73-22-3, ThreeDMET: B01150, KNApSAcK: C00001396, ... 4 more

Classification
Type	amino_acid

Structure
Empirical formula (pH 7.5)	H₁₂C₁₁N₂O₂
SMILES (pH 7.5)	NC(CC1=CNC2=C1C=CC=C2)C(O)=O
Charge (pH 7.5)	0
Is hydrophobic	False
Molecular weight (Da)	204.22
van der Waals volume (pH 7.5; Å³ molecule^‑1)	182.30
Δ_fG^'o (pH 7.5, 25C, I = 0; kJ mol^‑1)	403.30
pI	5.97
logP	-1.22
logD (pH 7.5)	-1.22

Concentrations
Biomass composition (SP4 media, 5% CO₂, 37C; mmol gDCW^‑1)	0.00695596 [c]

Function
Reaction participant	Dipeptide import (Trp-Trp) [c]: H2O + TrpTrp ⇒ (2) TRP Protein polymerization (Trp) [c]: (2) TRP ⇒ H2O + TrpTrp L-phenylalanine reversible transport via proton symport H[e] + TRP[e] ⇔ H[c] + TRP[c] tryptophanyl-tRNA (MG496) aminoacylation [c]: ATP + TRP ⇒ AMP + PPI tryptophanyl-tRNA (MG504) aminoacylation [c]: ATP + TRP ⇒ AMP + PPI ... 4 more Protein degradation (TRP) [c]: ATP + (2) H2O + TrpTrp ⇒ ADP + H + PI + (2) TRP L-phenylalanine reversible transport via proton symport H[e] + TRP[e] ⇔ H[c] + TRP[c] Peptidyl-tRNA hydrolysis (TRP) [c]: AMP_TRP + H2O ⇒ AMP + TRP Protein degradation (TRP) [c]: ATP + (2) H2O + TrpTrp ⇒ ADP + H + PI + (2) TRP

Metadata
Created	2012-10-01 15:07:08
Last updated	2012-10-01 15:12:34