Bacteriocin: paenibacillin

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Bacteriocin: paenibacillin

Accession: BAC122

Classification
Class: Unclassified
Genetics
Gene: Unidentified
Description
Physico-chemical properties:
water solubility, thermal resistance, and stability against acid/alkali (pH 2.0 to 9.0) treatment.
Uniprot and PDB links

UniProt Entry: P86013

PDB EntryUnknown

PROTEIN SEQUENCE, FUNCTION, SUBCELLULAR LOCATION, POST-TRANSLATIONALMODIFICATIONS, AND MASS SPECTROMETRY.STRAIN=OSY-DF
PubMed=17071789;DOI=10.1128/AEM.02023-06
He Z., Kisla D., Zhang L., Yuan C., Green-Church K.B., Yousef A.E.
"Isolation and identification of a Paenibacillus polymyxa strain that coproduces a novel lantibiotic and polymyxin.", Appl. Environ. Microbiol. 73:168-178(2007).
SUBCELLULAR LOCATION, MASS SPECTROMETRY, STRUCTURE BY NMR, ANDPOST-TRANSLATIONAL MODIFICATION.STRAIN=OSY-DF
PubMed=18625234;DOI=10.1016/j.febslet.2008.07.008
He Z., Yuan C., Zhang L., Yousef A.E.
"N-terminal acetylation in paenibacillin, a novel lantibiotic.", FEBS Lett. 582:2787-2792(2008).
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Protein sequence
 ........10 ........20 ........30 ........40 
          |          |          |          | 
 ASIIKTTIKV SKAVCKTLTC ICTGSCSNCK

Wheel representation
wheel representation of paenibacillin
Protein sequence annotations
Features of paenibacillin

ASTTS
FeaturePosition(s)LengthDescription
PEPTIDE1↔3030
Lantibiotic paenibacillin.
Feature identifier = PRO_0000352649.
Modified residue1N-acetylalanine.
Modified residue22,3-didehydroalanine (Ser).
Modified residue62,3-didehydrobutyrine.
Modified residue72,3-didehydrobutyrine.
Modified residue272,3-didehydroalanine (Ser).
Cross-link11↔155Lanthionine (Ser-Cys).
Cross-link17↔204Beta-methyllanthionine (Thr-Cys).
Cross-link19↔224Beta-methyllanthionine (Thr-Cys).
Cross-link23↔264Beta-methyllanthionine (Thr-Cys).
Cross-link25↔295Lanthionine (Ser-Cys).
UNSURE11S or C.
UNSURE15C or S.
UNSURE25S or C.
UNSURE29C or S.
Composition
Hydrophobicity

Composition
Formula C129 H234 N36 O41 S5
Absent amino acids DEFHMPQRWY
Common amino acids CKT
Mass (Da) 3124.3
Net charge +5
Isoelectric point 9.16
Basic residues 5
Acidic residues 0
Hydrophobic residues 9
Polar residues 16
Aliphatic residues 7
Tiny residues 7
Boman Index -17.2
Hydropathy Index 0.54
Aliphatic Index 91
Instability Index 19.12 (stable)
Half Life Mammalian : 4.4 hour
Yeast : >20 hour
E. coli : >10 hour
Extinction Coefficient 0 M-1 cm-1
Absorbance 280nm 8.62

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