Submit Data |  Help |  Video Tutorials |  News |  Publications |  FTP Download |  REST API |  Citing RGD |  Contact   


The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:kinetensin (1-8)(2+)
go back to main search page
Accession:CHEBI:147365 term browser browse the term
Definition:A peptide cation obtained from the deprotonation of the carboxy group of L-phenylalanine residue, and protonation of the amino group of L-isoleucyl and protonation of the side chains of L-arginyl residues of kinetensin (1-8). It is the major species at pH 7.3.
Synonyms:exact_synonym: N-[(2S,3S)-2-azaniumyl-3-methylpentanoyl]-L-alanyl-N(5)-[amino(iminio)methyl]-L-ornithyl-N(5)-[amino(iminio)methyl]-L-ornithyl-L-histidyl-L-prolyl-N-[(1S)-1-carboxylato-2-phenylethyl]-L-tyrosinamide
 related_synonym: Formula=C50H76N16O10;   Ile-Ala-Arg-Arg-His-Pro-Tyr-Phe(2+);   InChI=1S/C50H74N16O10/c1-4-28(2)40(51)46(73)60-29(3)41(68)61-34(13-8-20-57-49(52)53)42(69)62-35(14-9-21-58-50(54)55)43(70)64-37(25-32-26-56-27-59-32)47(74)66-22-10-15-39(66)45(72)63-36(23-31-16-18-33(67)19-17-31)44(71)65-38(48(75)76)24-30-11-6-5-7-12-30/h5-7,11-12,16-19,26-29,34-40,67H,4,8-10,13-15,20-25,51H2,1-3H3,(H,56,59)(H,60,73)(H,61,68)(H,62,69)(H,63,72)(H,64,70)(H,65,71)(H,75,76)(H4,52,53,57)(H4,54,55,58)/p+2/t28-,29-,34-,35-,36-,37-,38-,39-,40-/m0/s1;   InChIKey=KLNGALQMFAURPH-NOQNJSOHSA-P;   L-isoleucyl-L-alanyl-L-arginyl-L-arginyl-L-histidyl-L-prolyl-L-tyrosyl-L-phenylalanine(2+);   SMILES=C([C@H](CC1=CC=CC=C1)NC([C@H](CC2=CC=C(C=C2)O)NC(=O)[C@H]3N(CCC3)C([C@@H](NC([C@H](CCCNC(=[NH2+])N)NC([C@H](CCCNC(N)=[NH2+])NC([C@H](C)NC([C@H]([C@H](CC)C)[NH3+])=O)=O)=O)=O)CC4=CN=CN4)=O)=O)(=O)[O-];   kinetensin-(1-8)
 xref: PMID:10969042
 cyclic_relationship: is_conjugate_acid_of CHEBI:149501

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19810
    role 19758
      biological role 19758
        biochemical role 19304
          histamine releasing agent 7
            kinetensin (1-8)(2+) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19810
    subatomic particle 19808
      composite particle 19808
        hadron 19808
          baryon 19808
            nucleon 19808
              atomic nucleus 19808
                atom 19808
                  main group element atom 19696
                    p-block element atom 19696
                      p-block molecular entity 19696
                        carbon group molecular entity 19599
                          organic molecular entity 19588
                            organic ion 8333
                              organic cation 7151
                                peptide cation 0
                                  kinetensin (1-8)(2+) 0
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.