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MYP_119231
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Basic Information
Bacteriocin carnobacteriocin B2
Anticancer
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Quorum sensing modulation
Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity
Regulatory peptide ▸ Cell-cell communication
Standard
48 amino acids
C213H332N66O68S2
Standard
Sequence
VNYGNGVSCSKTKCSVNWGQAFQERYTAGINSFVSGVASGAGSIGRRP
Physicochemical Analysis
4969.45 Da
9.70
3.71
3.47
0.0774
-0.28
0.56
0.03
18.68
54.79
0.1042
8480.00
8605.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
2194.13
-32.19
80.0
74.0
161.0
349.0
7.0
53.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0003047 VERIFIED: YES
Provenance & Taxonomy
Carnobacterium maltaromaticum [Bacterium]
bacteriocin class IIA/YGNGV family
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
9-14
Bio-Activity Profile
Antimicrobial bacteriocin class IIA YGNGV family Antibacterial Host defense
PaperPDB 1RY3 structural record; NMR; chain A; residues 1-45
RECORD: Rec_0020028 VERIFIED: YES
Provenance & Taxonomy
Carnobacterium piscicola [Bacterium]
Bacteriocin
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
None
9-14
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Enterococcus faecalis ATCC 19433
16 AU/μg
MIC
PMID8163526;9353214;10569926 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8163526/
RECORD: Rec_0030520 VERIFIED: NO
Provenance & Taxonomy
not reported [other]
Structure & Mods
topology not specified [Not included yet]
stereochemistry not specified [Other]
Bio-Activity Profile
Anticancer
RECORD: Rec_0037728 VERIFIED: YES
Provenance & Taxonomy
Carnobacterium piscicola [Bacterium]
Bacteriocin
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
None
9-14
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Lactobacillus plantarum ATCC 4008
2 AU/μg
MIC
PMID8163526;9353214;10569926 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8163526/
RECORD: Rec_0092761 VERIFIED: YES
Provenance & Taxonomy
Carnobacterium maltaromaticum [Bacterium]
Bacteriocin
Structure & Mods
Single-chain peptide backbone represented as a linear sequence entry [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive
Pediococcus parvulus ATCC 19371
8 μg/mL
MIC
PMID8163526 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8163526/
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