277748-59-1
Chemical Structure
CCP peptide
- CAS No.: 277748-59-1
- Formula:C87H145N41O32S2
- Molecular Weight:2341.47
InChIKey: VNWKTOKETHGBQD-UHFFFAOYSA-N
SMILES: C([C@@H]1NC(=O)[C@@H](NC([C@@H](NC([C@H](CC2=CN=CN2)N)=O)CCC(N)=O)=O)CSSC[C@@H](C(NCC(N[C@H](C(N[C@H](C(NCC(N[C@H](C(O)=O)CO)=O)=O)CO)=O)CCCNC(=N)N)=O)=O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CO)NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](CCCNC(N)=O)NC(=O)[C@]([C@@H](C)O)(NC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(N)=O)NC1=O)[H])C3=CN=CN3
Biological Activity: CCP peptide is a synthetic cyclic citrullinated peptide (CCP) and used as the substrate for detecting anti-CCP antibodies serologically. CCP peptide functions as a target for autoantibodies with a very high specificity for rheumatoid arthritis (RA)[1][2].
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CCP peptide | CCP peptide is a synthetic cyclic citrullinated peptide (CCP) and used as the substrate for detecting anti-CCP antibodies serologically. CCP peptide functions as a target for autoantibodies with a very high specificity for rheumatoid arthritis (RA). | |||||||||||||||||||||
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References
- [1]. Puszczewicz M, et al. Role of anti-citrullinated protein antibodies in diagnosis and prognosis of rheumatoid arthritis. Arch Med Sci. 2011 Apr;7(2):189-94. [Content Brief]
- [2]. Söderlin MK, et al. Antibodies against cyclic citrullinated peptide (CCP) and levels of cartilage oligomeric matrix protein (COMP) in very early arthritis: relation to diagnosis and disease activity. Scand J Rheumatol. 2004;33(3):185-8. [Content Brief]
