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CHEBI:16977 - L-alanine

ChEBI IDCHEBI:16977
ChEBI NameL-alanine
Stars
ASCII NameL-alanine
DefinitionThe L-enantiomer of alanine.
Secondary ChEBI IDsCHEBI:6171, CHEBI:13069, CHEBI:21216, CHEBI:40734, CHEBI:40735, CHEBI:46308
Last Modified11 April 2024
DownloadsMolfile
FormulaC3H7NO2
Net Charge0
Average Mass89.094
Monoisotopic Mass89.04768
SMILESC[C@H](N)C(=O)O
InChIInChI=1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/t2-/m0/s1
InChIKeyQNAYBMKLOCPYGJ-REOHCLBHSA-N
Wikipedia
Species of MetaboliteComponentSourceComments
Arabidopsis thaliana (ncbitaxon:3702) - PubMed (18235971)
Chlamydomonas reinhardtii (ncbitaxon:3055) - PubMed (25515814)
Escherichia coli (ncbitaxon:562)
- PubMed (4879561)
- PubMed (21988831)
Homo sapiens (ncbitaxon:9606) - DOI (10.1038/nbt.2488)
Mus musculus (ncbitaxon:10090) - PubMed (19425150) Source: BioModels - MODEL1507180067
Saccharomyces cerevisiae (ncbitaxon:4932) - PubMed (24678285) Source: yeast.sf.net
Roles Classification
Chemical Roles:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Roles:
EC 4.3.1.15 (diaminopropionate ammonia-lyase) inhibitor  An EC 4.3.1.* (ammonia-lyase) inhibitor that interferes with the action of diaminopropionate ammonia-lyase (EC 4.3.1.15).
fundamental metabolite  Any metabolite produced by all living cells.
fundamental metabolite  Any metabolite produced by all living cells.
ChEBI Ontology
Outgoing Relation(s)
L-alanine (CHEBI:16977) has role EC 4.3.1.15 (diaminopropionate ammonia-lyase) inhibitor (CHEBI:77881)
L-alanine (CHEBI:16977) has role fundamental metabolite (CHEBI:78675)
L-alanine (CHEBI:16977) is a L-α-amino acid (CHEBI:15705)
L-alanine (CHEBI:16977) is a alanine (CHEBI:16449)
L-alanine (CHEBI:16977) is a proteinogenic amino acid (CHEBI:83813)
L-alanine (CHEBI:16977) is a pyruvate family amino acid (CHEBI:26463)
L-alanine (CHEBI:16977) is conjugate acid of L-alaninate (CHEBI:32431)
L-alanine (CHEBI:16977) is conjugate base of L-alaninium (CHEBI:32432)
L-alanine (CHEBI:16977) is enantiomer of D-alanine (CHEBI:15570)
L-alanine (CHEBI:16977) is tautomer of L-alanine zwitterion (CHEBI:57972)
Incoming Relation(s)
(+)-(S)-alapyridaine (CHEBI:76046) has functional parent L-alanine (CHEBI:16977)
L-alanine derivative (CHEBI:83943) has functional parent L-alanine (CHEBI:16977)
L-alanyl-L-alanine (CHEBI:72816) has functional parent L-alanine (CHEBI:16977)
2-L-alanyl-5-tert-butyl-1,3,4-oxadiazole (CHEBI:40893) has functional parent L-alanine (CHEBI:16977)
Ac-Tyr-Val-Ala-Asp-chloromethylketone (CHEBI:230455) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Ala (CHEBI:73313) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Asp (CHEBI:73317) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Asp-Asp (CHEBI:73314) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Gly (CHEBI:73318) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Pro (CHEBI:73323) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Pro-Pro (CHEBI:73324) has functional parent L-alanine (CHEBI:16977)
Ala-Ala-Ser (CHEBI:73321) has functional parent L-alanine (CHEBI:16977)
Ala-Arg (CHEBI:137238) has functional parent L-alanine (CHEBI:16977)
Ala-Asn (CHEBI:73330) has functional parent L-alanine (CHEBI:16977)
Ala-Asn-Asn-Pro (CHEBI:73326) has functional parent L-alanine (CHEBI:16977)
Ala-Asn-Asp-Pro (CHEBI:73329) has functional parent L-alanine (CHEBI:16977)
Ala-Asn-Gln-Ser (CHEBI:73331) has functional parent L-alanine (CHEBI:16977)
Ala-Asp-Gly (CHEBI:73341) has functional parent L-alanine (CHEBI:16977)
Ala-Asp-Pro (CHEBI:73342) has functional parent L-alanine (CHEBI:16977)
Ala-Asp-Ser (CHEBI:73344) has functional parent L-alanine (CHEBI:16977)
Ala-Cys (CHEBI:157787) has functional parent L-alanine (CHEBI:16977)
Ala-Cys-Gly (CHEBI:73345) has functional parent L-alanine (CHEBI:16977)
Ala-Gln-Pro (CHEBI:73347) has functional parent L-alanine (CHEBI:16977)
Ala-Gly-Ala-Gly (CHEBI:143968) has functional parent L-alanine (CHEBI:16977)
Ala-Gly-His (CHEBI:73348) has functional parent L-alanine (CHEBI:16977)
Ala-Gly-Pro (CHEBI:73349) has functional parent L-alanine (CHEBI:16977)
Ala-Gly-Ser (CHEBI:73350) has functional parent L-alanine (CHEBI:16977)
Ala-Gly-Tyr (CHEBI:73351) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Ala (CHEBI:158283) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Ala-Pro (CHEBI:73353) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Asp-Asp (CHEBI:73355) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Asp-Gly (CHEBI:73362) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Leu-Asp (CHEBI:73363) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Leu-His (CHEBI:73365) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Leu-Ser (CHEBI:73366) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Leu-Thr (CHEBI:73368) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Thr-Gln (CHEBI:73372) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Thr-Pro (CHEBI:73292) has functional parent L-alanine (CHEBI:16977)
Ala-Leu-Val-Ser (CHEBI:73375) has functional parent L-alanine (CHEBI:16977)
Ala-Met-Asp-Tyr (CHEBI:176849) has functional parent L-alanine (CHEBI:16977)
Ala-Met-Gln-Gln (CHEBI:137239) has functional parent L-alanine (CHEBI:16977)
Ala-Met-Ser-Arg (CHEBI:73376) has functional parent L-alanine (CHEBI:16977)
Ala-Phe-Thr-Ser (CHEBI:73377) has functional parent L-alanine (CHEBI:16977)
Ala-Phe-Trp-Asn (CHEBI:73379) has functional parent L-alanine (CHEBI:16977)
Ala-Pro (CHEBI:73393) has functional parent L-alanine (CHEBI:16977)
Ala-Ser (CHEBI:73394) has functional parent L-alanine (CHEBI:16977)
Ala-Thr-Ala-Pro (CHEBI:73381) has functional parent L-alanine (CHEBI:16977)
Ala-Trp-Asn-Asp (CHEBI:73382) has functional parent L-alanine (CHEBI:16977)
Ala-Tyr (CHEBI:73395) has functional parent L-alanine (CHEBI:16977)
Ala-Val-Asp-His (CHEBI:73383) has functional parent L-alanine (CHEBI:16977)
Ala-Val-Asp-Pro (CHEBI:73384) has functional parent L-alanine (CHEBI:16977)
Ala-Val-Asp-Ser (CHEBI:73386) has functional parent L-alanine (CHEBI:16977)
Ala-Val-Asp-Tyr (CHEBI:73391) has functional parent L-alanine (CHEBI:16977)
Ala-Val-Pro-Pro (CHEBI:73392) has functional parent L-alanine (CHEBI:16977)
Glu-Ala-Trp (CHEBI:73490) has functional parent L-alanine (CHEBI:16977)
Glu-Leu-Phe-Ala (CHEBI:73485) has functional parent L-alanine (CHEBI:16977)
Glu-Lys-Trp-Ala (CHEBI:73487) has functional parent L-alanine (CHEBI:16977)
Gly-Ala-Ala (CHEBI:144460) has functional parent L-alanine (CHEBI:16977)
L-Alanine-d3 (CHEBI:229589) has functional parent L-alanine (CHEBI:16977)
Leu-Ala (CHEBI:73527) has functional parent L-alanine (CHEBI:16977)
Leu-Ala-Asp (CHEBI:73524) has functional parent L-alanine (CHEBI:16977)
Leu-Ala-Gly (CHEBI:73526) has functional parent L-alanine (CHEBI:16977)
Leu-Ala-Ser (CHEBI:73525) has functional parent L-alanine (CHEBI:16977)
Leu-Leu-Ala (CHEBI:73565) has functional parent L-alanine (CHEBI:16977)
Leu-Thr-Ala (CHEBI:73572) has functional parent L-alanine (CHEBI:16977)
Lys-Ala (CHEBI:61872) has functional parent L-alanine (CHEBI:16977)
Met-Ala (CHEBI:73610) has functional parent L-alanine (CHEBI:16977)
Met-Ala-Asp (CHEBI:73609) has functional parent L-alanine (CHEBI:16977)
Met-Ala-Met (CHEBI:140747) has functional parent L-alanine (CHEBI:16977)
methyl-L-alanine (CHEBI:25264) has functional parent L-alanine (CHEBI:16977)
norophthalmic acid (CHEBI:143251) has functional parent L-alanine (CHEBI:16977)
Phe-Ala (CHEBI:73630) has functional parent L-alanine (CHEBI:16977)
Phe-Ala-Asp (CHEBI:73627) has functional parent L-alanine (CHEBI:16977)
Phe-Ala-Gly (CHEBI:73628) has functional parent L-alanine (CHEBI:16977)
Phe-Ala-Pro (CHEBI:73617) has functional parent L-alanine (CHEBI:16977)
Phe-Trp-Ala (CHEBI:73640) has functional parent L-alanine (CHEBI:16977)
Thr-Ala-Ala (CHEBI:73654) has functional parent L-alanine (CHEBI:16977)
Thr-Ala-Asp (CHEBI:73655) has functional parent L-alanine (CHEBI:16977)
Thr-Ala-His (CHEBI:73656) has functional parent L-alanine (CHEBI:16977)
Thr-Ala-Ser (CHEBI:73657) has functional parent L-alanine (CHEBI:16977)
Trp-Ala (CHEBI:73710) has functional parent L-alanine (CHEBI:16977)
Trp-Ala-Asp (CHEBI:73671) has functional parent L-alanine (CHEBI:16977)
Trp-Ala-Gly (CHEBI:73691) has functional parent L-alanine (CHEBI:16977)
L-alaninium (CHEBI:32432) is conjugate acid of L-alanine (CHEBI:16977)
L-alaninate (CHEBI:32431) is conjugate base of L-alanine (CHEBI:16977)
D-alanine (CHEBI:15570) is enantiomer of L-alanine (CHEBI:16977)
L-alanine residue (CHEBI:46217) is substituent group from L-alanine (CHEBI:16977)
L-alanino group (CHEBI:32434) is substituent group from L-alanine (CHEBI:16977)
L-alanyl group (CHEBI:32433) is substituent group from L-alanine (CHEBI:16977)
L-alanine zwitterion (CHEBI:57972) is tautomer of L-alanine (CHEBI:16977)
IUPAC Name 
L-alanine
Synonyms  Source
(2S)-2-aminopropanoic acidIUPAC
AChEBI
AlaNIST Chemistry WebBook
ALANINEPDBeChem
(S)-2-aminopropanoic acidChEBI
(S)-alanineNIST Chemistry WebBook
Manual XrefsDatabases
4255DrugCentral
ALA_LFOHPDBeChem
AlanineWikipedia
ALPHA-ALANINEMetaCyc
C00001332KNApSAcK
C00041KEGG COMPOUND
C00041KEGG COMPOUND
D00012KEGG DRUG
DB00160DrugBank
ECMDB00161ECMDB
HMDB0000161HMDB
YMDB00154YMDB
Registry NumbersSources
Reaxys:1720248Reaxys
Gmelin:49628Gmelin
CAS:56-41-7ChemIDplus
CAS:56-41-7NIST Chemistry WebBook
CAS:56-41-7KEGG COMPOUND
Citations