Adenoregulin

Entry Adenoregulin
Uniprot code P31107
Fasta P31107
Peptide names Adenoregulin Dermaseptin B2 DRS-B2
Suborder Neobatrachia
Family Hylidae
Genus Phyllomedusa
Species Phyllomedusa bicolor
Ecozone Neotropic
Distribution Amazon Basin in Brazil, Colombia, Bolivia, and Peru; the Guianan region of Venezuela and the Guianas. Possibly to be found in eastern Ecuador
Antimicrobial & other activities antibacterial, antifungal, antiprotozoa, interaction with adenosin receptors, guanyl-nucleotide exchange factor activity, inducing behavioral depression
Tissue Skin
Sequence MAFLKKSLFLVLFLGLVSLSICEEEKRENEDEEEQEDDEQSEMKRGLWSKIKEVGKEAAK
AAAKAAGKAALGAVSEAVGEQ
Length 81
Signal peptide class Class-1
References:
1. for MIC/HC50 P. Nicolas and C. El Amri / Biochimica et Biophysica Acta 1788 (2009) 1537-1550. The dermaseptin superfamily: a gene-based combinatorial library of antimicrobial peptides.
2. for other activities J.W. Daly et al. / PNAS 89 (1992) 10960-10963. Frog secretions and hunting magic in the upper Amazon: Identification of a peptide that interacts with an adenosine receptor;  A. Mor and P. Nicolas / European Journal of Biochemistry 219 (1994) 145-154. Isolation and structure of novel defensive peptides from frog skin


Segment type Name Length Amidated Sequence HC50 (μM) MIC E. coli (μM) MIC S. aureus (μM)
Signal   22   MAFLKKSLFLVLFLGLVSLSIC    
Prepro23 EEEKRENEDEEEQEDDEQSEMKR   
BioactiveAdenoregulin33NoGLWSKIKEVGKEAAKAAAKAAGKAALGAVSEAV>250.001.512.5