NBRKB_SCODV
ID NBRKB_SCODV Reviewed; 14 AA.
AC P0DV01;
DT 23-FEB-2022, integrated into UniProtKB/Swiss-Prot.
DT 23-FEB-2022, sequence version 1.
DT 03-AUG-2022, entry version 2.
DE RecName: Full=Beta-scoliidine {ECO:0000303|PubMed:34194483};
DE Contains:
DE RecName: Full=Alpha-scoliidine {ECO:0000303|PubMed:34194483};
OS Scolia decorata ventralis (Solitary wasp).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Hymenoptera; Apocrita; Aculeata; Scolioidea;
OC Scoliidae; Scolia; Scolia decorata.
OX NCBI_TaxID=2856346;
RN [1]
RP PROTEIN SEQUENCE, FUNCTION, SYNTHESIS, MASS SPECTROMETRY, AND SUBCELLULAR
RP LOCATION.
RC TISSUE=Venom;
RX PubMed=34194483; DOI=10.1590/1678-9199-jvatitd-2020-0171;
RA Alberto-Silva C., Portaro F.C.V., Kodama R.T., Pantaleao H.Q., Rangel M.,
RA Nihei K.I., Konno K.;
RT "Novel neuroprotective peptides in the venom of the solitary scoliid wasp
RT Scolia decorata ventralis.";
RL J. Venom. Anim. Toxins Incl. Trop. Dis. 27:e20200171-e20200171(2021).
CC -!- FUNCTION: [Beta-scoliidine]: Shows general neuroprotective effects
CC against oxidative stress-induced neurotoxicity in PC12 cells. In fact,
CC it shows cytotoxic effect after 3 hours of treatment, but it increases
CC the cell number after 24 to 48 hours, suggesting it increases the cell
CC rate proliferation. Is similar to bradykinin, but does not behave as
CC ACE substrate or inhibitor. {ECO:0000269|PubMed:34194483}.
CC -!- FUNCTION: [Alpha-scoliidine]: In contrast to beta-scoliidine, it does
CC not show neuroprotective effects against oxidative stress-induced
CC neurotoxicity in PC12 cells. Is similar to bradykinin, but does not
CC behave as ACE substrate or inhibitor. {ECO:0000269|PubMed:34194483}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:34194483}.
CC -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC {ECO:0000305|PubMed:34194483}.
CC -!- MASS SPECTROMETRY: [Beta-scoliidine]: Mass=1580.88; Method=MALDI;
CC Evidence={ECO:0000269|PubMed:34194483};
CC -!- MASS SPECTROMETRY: [Alpha-scoliidine]: Mass=1381.75; Method=MALDI;
CC Evidence={ECO:0000269|PubMed:34194483};
CC -!- MISCELLANEOUS: Both alpha- and beta-scoliidines are the two major
CC peptide components of the venom. Cleavage products of these peptides
CC have also been found in the venom but are not shown here.
CC {ECO:0000269|PubMed:34194483}.
CC -!- SIMILARITY: Belongs to the bradykinin-related peptide family.
CC {ECO:0000305}.
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DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
PE 1: Evidence at protein level;
KW Direct protein sequencing; Secreted.
FT PEPTIDE 1..14
FT /note="Beta-scoliidine"
FT /evidence="ECO:0000269|PubMed:34194483"
FT /id="PRO_0000454098"
FT PEPTIDE 1..12
FT /note="Alpha-scoliidine"
FT /evidence="ECO:0000269|PubMed:34194483"
FT /id="PRO_0000454099"
SQ SEQUENCE 14 AA; 1581 MW; 2E36EA41F75CEDC8 CRC64;
DYVTVKGFSP LRKA