A2835

Sigma-Aldrich

Amyloid Protein Non-Aβ Component

≥80% (HPLC)

Synonym(s):
NAC
Empirical Formula (Hill Notation):
C141H235N39O49
CAS Number:
Molecular Weight:
3260.61
PubChem Substance ID:
NACRES:
NA.32

Quality Level

assay

≥80% (HPLC)

UniProt accession no.

storage temp.

−20°C

SMILES string

CC[C@H](C)[C@H](NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](C)NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)CNC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](N)CCC(O)=O)C(C)C)[C@@H](C)O)C(C)C)C(C)C)C(C)C)[C@@H](C)O)C(C)C)[C@@H](C)O)C(C)C)[C@@H](C)O)C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C(C)C)C(O)=O

InChI

1S/C141H235N39O49/c1-31-66(18)107(137(224)158-70(22)115(202)155-69(21)114(201)156-72(24)119(206)176-108(74(26)182)129(216)151-55-94(193)160-85(49-79-37-33-32-34-38-79)125(212)174-106(65(16)17)141(228)229)175-127(214)87(57-181)161-95(194)54-148-113(200)67(19)153-93(192)53-149-121(208)82(43-47-98(198)199)165-132(219)102(61(8)9)173-140(227)112(78(30)186)177-123(210)81(39-35-36-48-142)164-122(209)83(41-44-88(144)187)162-116(203)71(23)157-131(218)101(60(6)7)168-118(205)73(25)159-138(225)110(76(28)184)179-133(220)100(59(4)5)167-96(195)56-152-130(217)109(75(27)183)178-136(223)105(64(14)15)172-134(221)103(62(10)11)169-117(204)68(20)154-92(191)52-147-91(190)51-150-128(215)99(58(2)3)170-126(213)86(50-90(146)189)166-139(226)111(77(29)185)180-135(222)104(63(12)13)171-124(211)84(42-45-89(145)188)163-120(207)80(143)40-46-97(196)197/h32-34,37-38,58-78,80-87,99-112,181-186H,31,35-36,39-57,142-143H2,1-30H3,(H2,144,187)(H2,145,188)(H2,146,189)(H,147,190)(H,148,200)(H,149,208)(H,150,215)(H,151,216)(H,152,217)(H,153,192)(H,154,191)(H,155,202)(H,156,201)(H,157,218)(H,158,224)(H,159,225)(H,160,193)(H,161,194)(H,162,203)(H,163,207)(H,164,209)(H,165,219)(H,166,226)(H,167,195)(H,168,205)(H,169,204)(H,170,213)(H,171,211)(H,172,221)(H,173,227)(H,174,212)(H,175,214)(H,176,206)(H,177,210)(H,178,223)(H,179,220)(H,180,222)(H,196,197)(H,198,199)(H,228,229)/t66-,67-,68-,69-,70-,71-,72-,73-,74+,75+,76+,77+,78+,80-,81-,82-,83-,84-,85-,86-,87-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,110-,111-,112-/m0/s1

InChI key

GXGKRPSFRUFLPR-PKXGUHEISA-N

Gene Information

human ... SNCA(6622)

Amino Acid Sequence

Glu-Gln-Val-Thr-Asn-Val-Gly-Gly-Ala-Val-Val-Thr-Gly-Val-Thr-Ala-Val-Ala-Gln-Lys-Thr-Val-Glu-Gly-Ala-Gly-Ser-Ile-Ala-Ala-Ala-Thr-Gly-Phe-Val

Biochem/physiol Actions

Found in the insoluble core of amyloid plaque; forms fibrils via a nucleation-dependent polymerization mechanism

Other Notes

Fragment 61-95 of a 140-amino acid amyloid precursor known as NACP, or α-synuclein

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Jialun Li et al.
Theranostics, 9(20), 5839-5853 (2019-09-20)
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Congrong Wang et al.
Aging, 11(15), 5726-5743 (2019-08-14)
Carbohydrate overconsumption increases blood glucose levels, which contributes to the development of various diseases including obesity and diabetes. It is generally believed that high glucose metabolism increases cellular reactive oxygen species (ROS) levels, damages insulin-secreting cells and leads to age-associated...
Haoli Yu et al.
Journal of biochemical and molecular toxicology, 33(8), e22352-e22352 (2019-06-04)
Cynaroside is a flavonoid compound proved to possess antioxidant activity, but its protective effect on age-related macular degeneration still remains unclear. In this study, the protective effects of cynaroside on oxidative stress and apoptosis in retinal pigment epithelial (RPE) cells...
Hung-Chi Tu et al.
Ecotoxicology and environmental safety, 182, 109380-109380 (2019-07-07)
Ultraviolet (UV) is an omnipresent environmental carcinogen transmitted by sunlight. Excessive UV irradiation has been correlated to an increased risk of skin cancers. UVB, the most mutagenic component among the three UV constituents, causes damage mainly through inducing DNA damage...
S Yoon et al.
Cell death and differentiation, 23(2), 253-260 (2015-07-18)
A signaling pathway that induces programmed necrotic cell death (necroptosis) was reported to be activated in cells by several cytokines and various pathogen components. The major proteins participating in that pathway are the protein kinases RIPK1 and RIPK3 and the...

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