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4000-520-616 / 18915418616
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0512-67156496
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商品描述
BIOLOGICAL INFORMATION
DescriptionCecropins are produced by insects, particularly under conditions of infection. Cecropins are bioactive peptides that interact with membranes and form transmembrane channels that allow the free flow of electrolytes, metabolites, and water across the phospholipid bilayers. Anti-cecropin B is useful for the detection of cecropin B in various immunological assays. Cecropin B has been modified in some instances by substituting a single amino acid to render the molecule less susceptible to proteolytic cleavage.
ApplicationMelanocortin
NoteFor research only, not for human use!
CHEMICAL INFORMATION
CAT No.ONP10760
CAS No.80451-05-4
NameCecropin B
Chemical NameCecropin-B
Purity≥98%
SynonymsCecropin B protein; Insecta
FormulaC176H302N52O41S
Molecular Weight3834.7
One Letter CodeKWKVFKKIEKMGRNIRNGIVKAGPAIAVLGEAKAL-NH2
Three Letter CodeLYS-TRP-LYS-VAL-PHE-LYS-LYS-ILE-GLU-LYS-MET-GLY-ARG-ASN-ILE-ARG-ASN-GLY-ILE-VAL-LYS-ALA-GLY-PRO-ALA-ILE-ALA-VAL-LEU-GLY-GLU-ALA-LYS-ALA-LEU-NH2
SMILESCCC(C)C(C(=O)NC(C(C)C)C(=O)NC(CCCCN)C(=O)NC(C)C(=O)NCC(=O)N1CCCC1C(=O)NC(C)C(=O)NC(C(C)CC)C(=O)NC(C)C(=O)NC(C(C)C)C(=O)NC(CC(C)C)C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NC(C)C(=O)NC(CCCCN)C(=O)NC(C)C(=O)NC(CC(C)C)C(=O)N)NC(=O)CNC(=O)C(CC(=O)N)NC(=O)C(CCCNC(=N)N)NC(=O)C(C(C)CC)NC(=O)C(CC(=O)N)NC(=O)C(CCCNC(=N)N)NC(=O)CNC(=O)C(CCSC)NC(=O)C(CCCCN)NC(=O)C(CCC(=O)O)NC(=O)C(C(C)CC)NC(=O)C(CCCCN)NC(=O)C(CCCCN)NC(=O)C(CC2=CC=CC=C2)NC(=O)C(C(C)C)NC(=O)C(CCCCN)NC(=O)C(CC3=CNC4=CC=CC=C43)NC(=O)C(CCCCN)N
InChI KeyYIQHNFUJWYYSEC-MQAAYMCRSA-N
SourceSynthetic
FormDry Powder
ColorWhite
SolubilityN/A
SHIPPING & STORAGE
Storage4 degree ℃ for short term (weeks) and -20 degree ℃ for long term.
ShippingIce Pack
Stability≥ 2 years
REFERENCES & CITATIONS
1.Vaara, M. et al., Antimicrob. Agents Chemo., 38, 2498 (1994)
2.A.J.Moore et al., Pept. Res., 7, 265 (1994)
3.P.van Hofsten et al., Proc. Natl. Acad. Sci. USA, 82, 2240 (1985)
DOCUMENTATIONS
- COA
- Data sheet
- MS
- RP-HPLC
- MSDS
- Handling Instruction
PROMOTIONS & EVENTS



