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ChEBI
> Main
CHEBI:141432 - Gln-Tyr
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ChEBI Ontology
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ChEBI Name
Gln-Tyr
ChEBI ID
CHEBI:141432
Definition
A dipeptide obtained by formal condensation of the carboxy group of
L
-glutamine with the amino group of
L
-tyrosine.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
Mark Williams
Supplier Information
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Formula
C14H19N3O5
Net Charge
0
Average Mass
309.318
Monoisotopic Mass
309.13247
InChI
InChI=1S/C14H19N3O5/c15-
10(5-
6-
12(16)
19)
13(20)
17-
11(14(21)
22)
7-
8-
1-
3-
9(18)
4-
2-
8/h1-
4,10-
11,18H,5-
7,15H2,(H2,16,19)
(H,17,20)
(H,21,22)
/t10-
,11-
/m0/s1
InChIKey
KGNSGRRALVIRGR-QWRGUYRKSA-N
SMILES
N[C@H](C(=O)N[C@H](C(=O)O)CC=1C=CC(=CC1)O)CCC(=O)N
Roles Classification
Chemical Role
(s):
Bronsted base
A molecular entity capable of accepting a hydron from a donor (Br
o
nsted acid).
(via
organic amino compound
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
Gln-Tyr (
CHEBI:141432
)
has functional parent
L
-glutamine (
CHEBI:18050
)
Gln-Tyr (
CHEBI:141432
)
has functional parent
L
-tyrosine (
CHEBI:17895
)
Gln-Tyr (
CHEBI:141432
)
is a
dipeptide (
CHEBI:46761
)
IUPAC Name
L
-glutaminyl-
L
-tyrosine
Synonyms
Sources
(2
S
)-2-[(2
S
)-2-amino-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanoic acid
ChEBI
(2
S
)-2-{[(2
S
)-2,5-diamino-5-oxopentanoyl]amino}-3-(4-hydroxyphenyl)propanoic acid
IUPAC
glutaminyltyrosine
SUBMITTER
L
-Gln-
L
-Tyr
HMDB
Q-Y
SUBMITTER
Q-Y dipeptide
HMDB
QY
SUBMITTER
QY dipeptide
HMDB
Manual Xref
Database
HMDB0028809
HMDB
View more database links
Registry Number
Type
Source
14541826
Reaxys Registry Number
Reaxys
Last Modified
10 October 2018