BIOPEP-UWM: Report

ID 3430
Name
sequence
QTSMTDFY

Function:
fragment 144-151 of p21WAF1 protein. 20-residue peptide containing this sequence inhibited replication of simian virus 40 (SV40) DNA in vitro and could capture PCNA from whole cell extracts, demonstrating that small molecules can retain the biological activity characteristic of the whole protein.
 
Number of residues
8
Activity code
ac
Activity :
anticancer
Chemical mass 992.0588 Monoisotopic mass 991.3942
EC50 :
0.00 µM



Bibliographic data:
Authors
Warbrick E., Lane D. P., Glover D. M., Cox L. S.
Title
A small peptide inhibitor of DNA replication defines the site of interaction between the cyclin-dependent kinase inhibitor p21wAF1 and proliferating cell nuclear antigen. Curr. Biol., 5, 275-282
Year Source
1995 Journal



Additional information:
BIOPEP-UWM database of bioactive peptides

SMILES: [H][C@](C)(O)[C@]([H])(NC(=O)[C@@]([H])(N)CCC(N)=O)C(=O)N[C@@]([H])(CO)C(=O)N[C@@]([H])(CCSC)C(=O)N[C@]([H])(C(=O)N[C@@]([H])(CC(O)=O)C(=O)N[C@@]([H])(Cc1ccccc1)C(=O)N[C@@]([H])(Cc1ccc(O)cc1)C(O)=O)[C@@]([H])(C)O

InChI=1S/C43H61N9O16S/c1-21(54)34(51-36(60)26(44)13-14-32(45)57)42(66)50-31(20-53)40(64)46-27(15-16-69-3)37(61)52-35(22(2)55)41(65)48-29(19-33(58)59)39(63)47-28(17-23-7-5-4-6-8-23)38(62)49-30(43(67)68)18-24-9-11-25(56)12-10-24/h4-12,21-22,26-31,34-35,53-56H,13-20,44H2,1-3H3,(H2,45,57)(H,46,64)(H,47,63)(H,48,65)(H,49,62)(H,50,66)(H,51,60)(H,52,61)(H,58,59)(H,67,68)/t21-,22-,26+,27+,28+,29+,30+,31+,34+,35+/m1/s1

InChIKey=YEQCAZODHJHSID-VFVAYWGWSA-N



Database reference: