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Thr-Ser-Arg

PubChem CID
145458186
Structure
Thr-Ser-Arg_small.png
Thr-Ser-Arg_3D_Structure.png
Molecular Formula
Synonyms
  • Thr-Ser-Arg
  • Threonyl-seryl-arginine
  • L-Threonyl-L-seryl-L-arginine
  • CHEBI:164209
  • (2S)-2-[[(2S)-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Molecular Weight
362.38 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2019-12-12
  • Modify:
    2025-01-18
Description
Thr-Ser-Arg is a peptide.

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Thr-Ser-Arg.png

1.2 3D Conformer

2 Biologic Description

SVG Image
SVG Image
IUPAC Condensed
H-Thr-Ser-Arg-OH
Sequence
TSR
PLN
H-TSR-OH
HELM
PEPTIDE1{T.S.R}$$$$
IUPAC
L-threonyl-L-seryl-L-arginine

3 Names and Identifiers

3.1 Computed Descriptors

3.1.1 IUPAC Name

(2S)-2-[[(2S)-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

3.1.2 InChI

InChI=1S/C13H26N6O6/c1-6(21)9(14)11(23)19-8(5-20)10(22)18-7(12(24)25)3-2-4-17-13(15)16/h6-9,20-21H,2-5,14H2,1H3,(H,18,22)(H,19,23)(H,24,25)(H4,15,16,17)/t6-,7+,8+,9+/m1/s1
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

3.1.3 InChIKey

PRTHQBSMXILLPC-XGEHTFHBSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

3.1.4 SMILES

C[C@H]([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)N)O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

3.2 Molecular Formula

C13H26N6O6
Computed by PubChem 2.1 (PubChem release 2019.06.18)

3.3 Other Identifiers

3.3.1 ChEBI ID

3.3.2 Metabolomics Workbench ID

3.3.3 Wikidata

3.4 Synonyms

3.4.1 Depositor-Supplied Synonyms

4 Chemical and Physical Properties

4.1 Computed Properties

Property Name
Molecular Weight
Property Value
362.38 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3
Property Value
-6.8
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
8
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
8
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
11
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
362.19138257 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
362.19138257 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
226 Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
25
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
495
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
4
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2019.06.18)

6 Patents

6.1 Depositor-Supplied Patent Identifiers

7 Classification

7.1 ChEBI Ontology

7.2 MolGenie Organic Chemistry Ontology

8 Information Sources

CONTENTS