Defensin HNP-1 human

• Catalog No.: D2043
• CAS Number: 99287-08-8
• M. F.: C150H222N44O38S6
• M. W.: 3442.02968
• Purity: ≥80% (HPLC)

SYNONYMS

• IUPAC name: (1R,4S,7S,13S,16S,19R,22S,25S,31S,34S,37S,40S,46S,49R,52S,55S,58S,64S,67S,70S,73S,76S,79R,82R,87R,90S)-87-[(2S)-2-aminopropanamido]-76-benzyl-7,22,52-tris[(2S)-butan-2-yl]-4,34,37,64-tetrakis(3-carbamimidamidopropyl)-58-(2-carbamoylethyl)-31-(2-carboxyethyl)-46-[(1R)-1-hydroxyethyl]-40,55,90-tris[(4-hydroxyphenyl)methyl]-70-(1H-indol-3-ylmethyl)-16,25,73-trimethyl-67-(2-methylpropyl)-2,5,8,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77,80,88,91-octacosaoxo-84,85,94,95,98,99-hexathia-3,6,9,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,89,92-octacosaazatetracyclo[47.43.4.4^1^9,^7^9.0^9,^1^3]100ne-82-carboxylic acid
• IUPAC Traditional name: (1R,4S,7S,13S,16S,19R,22S,25S,31S,34S,37S,40S,46S,49R,52S,55S,58S,64S,67S,70S,73S,76S,79R,82R,87R,90S)-87-[(2S)-2-aminopropanamido]-76-benzyl-7,22,52-tris[(2S)-butan-2-yl]-4,34,37,64-tetrakis(3-carbamimidamidopropyl)-58-(2-carbamoylethyl)-31-(2-carboxyethyl)-46-[(1R)-1-hydroxyethyl]-40,55,90-tris[(4-hydroxyphenyl)methyl]-70-(1H-indol-3-ylmethyl)-16,25,73-trimethyl-67-(2-methylpropyl)-2,5,8,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77,80,88,91-octacosaoxo-84,85,94,95,98,99-hexathia-3,6,9,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,89,92-octacosaazatetracyclo[47.43.4.4^1^9,^7^9.0^9,^1^3]100ne-82-carboxylic acid
• Synonyms: Neutrophil Peptide-1

DATABASE IDS

• MDL Number: MFCD00214572
• CAS Number: 99287-08-8

PROPERTIES

• Compostion: Peptide content, ~70%
• Purity: ≥80% (HPLC)
• Gene Information: human ... DEFA1(1667)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Amino Acid Sequence
Ala-Cys-Tyr-Cys-Arg-Ile-Pro-Ala-Cys-Ile-Ala-Gly-Glu-Arg-Arg-Tyr-Gly-Thr-Cys-Ile-Tyr-Gln-Gly-Arg-Leu-Trp-Ala-Phe-Cys-Cys [Disulfide bridges: 2-30; 4-19; 9-29]
Biochem/physiol Actions
This is an endogenous antibiotic peptide and monocyte chemotactic peptide produced by human neutrophils. Defensins are a family of 3-4 kDa (29-34 amino acids) peptides found in the granules of mammalian phagocytes. The members of this family are variably arginine-rich and share six conserved cysteine residues that participate in intramolecular disulfide bonds.