AP2_GALME
ID AP2_GALME Reviewed; 60 AA.
AC P85216;
DT 21-AUG-2007, integrated into UniProtKB/Swiss-Prot.
DT 21-AUG-2007, sequence version 1.
DT 25-MAY-2022, entry version 20.
DE RecName: Full=Anionic antimicrobial peptide 2;
OS Galleria mellonella (Greater wax moth).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Lepidoptera; Glossata; Ditrysia; Pyraloidea;
OC Pyralidae; Galleriinae; Galleria.
OX NCBI_TaxID=7137;
RN [1] {ECO:0000305}
RP PROTEIN SEQUENCE, FUNCTION, SUBCELLULAR LOCATION, TISSUE SPECIFICITY,
RP INDUCTION, AND MASS SPECTROMETRY.
RC TISSUE=Larval hemolymph {ECO:0000269|PubMed:17194500};
RX PubMed=17194500; DOI=10.1016/j.peptides.2006.11.010;
RA Cytrynska M., Mak P., Zdybicka-Barabas A., Suder P., Jakubowicz T.;
RT "Purification and characterization of eight peptides from Galleria
RT mellonella immune hemolymph.";
RL Peptides 28:533-546(2007).
CC -!- FUNCTION: Antimicrobial protein. Has antibacterial activity against the
CC Gram-positive bacteria M.luteus (MIC=86.6 uM), L.monocytogenes
CC (MIC=86.6 uM), and S.lutea (MIC=86.6 uM). Lacks antibacterial activity
CC against the Gram-positive bacteria B.circulans and S.aureus, and the
CC Gram-negative bacteria E.coli D31, E.coli ATCC 25922, and
CC S.typhimurium. Has antifungal activity against P.pastoris (MIC=86.6 uM)
CC and P.stipitis (MIC=90.9 uM), but lacks antifungal activity against
CC A.niger, C.albicans, C.albidus, C.fructus, C.wickerhamii, F.oxysporum,
CC S.cerevisiae, S.pombe, T.harzianum, and Z.marxianus.
CC {ECO:0000269|PubMed:17194500}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:17194500}.
CC -!- TISSUE SPECIFICITY: Hemolymph. {ECO:0000269|PubMed:17194500}.
CC -!- INDUCTION: By bacterial infection. {ECO:0000269|PubMed:17194500}.
CC -!- MASS SPECTROMETRY: Mass=6978.9; Method=Electrospray;
CC Evidence={ECO:0000269|PubMed:17194500};
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DR AlphaFoldDB; P85216; -.
DR SMR; P85216; -.
DR Proteomes; UP000504614; Unplaced.
DR GO; GO:0005615; C:extracellular space; IDA:UniProtKB.
DR GO; GO:0050832; P:defense response to fungus; IDA:UniProtKB.
DR GO; GO:0050830; P:defense response to Gram-positive bacterium; IDA:UniProtKB.
DR GO; GO:0045087; P:innate immune response; IDA:UniProtKB.
DR GO; GO:0031640; P:killing of cells of another organism; IEA:UniProtKB-KW.
PE 1: Evidence at protein level;
KW Antibiotic; Antimicrobial; Direct protein sequencing; Fungicide; Immunity;
KW Innate immunity; Reference proteome; Secreted.
FT PEPTIDE 1..60
FT /note="Anionic antimicrobial peptide 2"
FT /id="PRO_0000298765"
SQ SEQUENCE 60 AA; 6980 MW; A8BE57B003A4F182 CRC64;
ETESTPDYLK NIQQQLEEYT KNFNTQVQNA FDSDKIKSEV NNFIESLGKI LNTEKKEAPK