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Merck
CN

A0804

Sigma-Aldrich

Atrial Natriuretic Peptide fragment 4-24 frog

≥97% (HPLC)

Synonym(s):

ANF 4-24, fANP-21

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About This Item

Empirical Formula (Hill Notation):
C93H150N34O27S3
CAS Number:
118691-44-4
Molecular Weight:
2272.59
MDL number:
MFCD00076224
UNSPSC Code:
12352200
PubChem Substance ID:
329770632

Key Documents

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Assay

≥97% (HPLC)

UniProt accession no.

Q9DGK8

storage temp.

−20°C

SMILES string

CC[C@H](C)[C@@H]1NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](Cc2ccccc2)NC(=O)[C@@H](N)CSSC[C@H](NC(=O)CNC(=O)[C@H](CCSC)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)CNC1=O)C(=O)NCC(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc3ccccc3)C(O)=O)[C@@H](C)CC

InChI

1S/C93H150N34O27S3/c1-7-47(3)72-87(151)112-38-66(131)113-49(5)74(138)118-57(27-28-65(95)130)82(146)125-62(43-128)78(142)110-39-68(133)115-58(29-34-155-6)76(140)108-42-70(135)117-64(79(143)111-40-67(132)114-53(23-15-30-104-90(96)97)80(144)119-54(24-16-31-105-91(98)99)81(145)124-61(89(153)154)36-51-21-13-10-14-22-51)46-157-156-45-52(94)75(139)122-59(35-50-19-11-9-12-20-50)77(141)109-41-69(134)116-63(44-129)86(150)121-56(26-18-33-107-93(102)103)84(148)127-73(48(4)8-2)88(152)123-60(37-71(136)137)85(149)120-55(83(147)126-72)25-17-32-106-92(100)101/h9-14,19-22,47-49,52-64,72-73,128-129H,7-8,15-18,23-46,94H2,1-6H3,(H2,95,130)(H,108,140)(H,109,141)(H,110,142)(H,111,143)(H,112,151)(H,113,131)(H,114,132)(H,115,133)(H,116,134)(H,117,135)(H,118,138)(H,119,144)(H,120,149)(H,121,150)(H,122,139)(H,123,152)(H,124,145)(H,125,146)(H,126,147)(H,127,148)(H,136,137)(H,153,154)(H4,96,97,104)(H4,98,99,105)(H4,100,101,106)(H4,102,103,107)/t47-,48-,49-,52-,53-,54-,55-,56-,57-,58-,59-,60-,61-,62-,63-,64-,72-,73-/m0/s1

InChI key

ICYRDBKHDKQDON-SMFLCKQOSA-N

Gene Information

African clawed frog ... anf-A(394320)

Amino Acid Sequence

Cys-Phe-Gly-Ser-Arg-Ile-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Met-Gly-Cys-Gly-Arg-Arg-Phe [Disulfide bridge: 4—20]

Biochem/physiol Actions

Atrial natriuretic peptide (ANP) is synthesized in myoendocrine cells of the heart from which it is released into the circulation. It exerts natriuretic, diuretic, and vasodilatory effects through stimulation of guanylate cyclase-linked NPR-A receptors. It plays an important role in blood volume and blood pressure homeostasis.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
056H03212
056H03211
119F00382
056H0321
056H03213

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J Sakata et al.
Biochemical and biophysical research communications, 155(3), 1338-1345 (1988-09-30)
It has been observed that mammalian atrial natriuretic peptide (ANP)-like immunoreactivity is found in frog heart, but to date the natriuretic factors have not yet been identified. Isolation from bull-frog heart extract was performed mainly by immunoaffinity chromatography on a

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