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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: T-complex protein 1 subunit epsilon

UniprotKB/SwissProt ID: P48643 (P48643)

Gene Name: CCT5

Organism: Homo sapiens (Human)

Function: Component of the chaperonin-containing T-complex (TRiC), a molecular chaperone complex that assists the folding of proteins upon ATP hydrolysis (PubMed:25467444). The TRiC complex mediates the folding of WRAP53/TCAB1, thereby regulating telomere maintenance (PubMed:25467444). As part of the TRiC complex may play a role in the assembly of BBSome, a complex involved in ciliogenesis regulating transports vesicles to the cilia (PubMed:20080638). The TRiC complex plays a role in the folding of actin and tubulin (Probable)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR012718 Chap_CCT_epsi
IPR017998 Chaperone_TCP-1
IPR002194 Chaperonin_TCP-1_CS
IPR002423 Cpn60/GroEL/TCP-1
IPR027409 GroEL-like_apical_dom_sf
IPR027413 GROEL-like_equatorial_sf
IPR027410 TCP-1-like_intermed_sf
IPR053374 TCP-1_chaperonin
IPR054827 thermosome_alpha

The S-nitrosylation sites of P48643

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 181 TTLGSKVVNS C HRQMAEIAVN  CCCCCCEEEC C CCCEEEEEEC  2.3% 19483679
37478858
2 253 VEDAKIAILT C PFEPPKPKTK  CCCCCCEEEC C CCCEEEEEEC  3.05%
3 302 IKETGANLAI C QWGFDDEANH  CCCCCCEEEC C CCCEEEEEEC  2.01%
4 377 TKDKMLVIEQ C KNSRAVTIFI  CCCCCCEEEC C CCCEEEEEEC  2.67% 2212679
5 407 EAKRSLHDAL C VIRNLIRDNR  CCCCCCEEEC C CCCEEEEEEC  2.28% 19483679
6 429 VYGGGAAEIS C ALAVSQEADK  CCCCCCEEEC C CCCEEEEEEC  4.4%
7 440 ALAVSQEADK C PTLEQYAMRA  CCCCCCEEEC C CCCEEEEEEC  2.99%
8 493 KEMNPALGID C LHKGTNDMKQ  CCCCCCEEEC C CCCEEEEEEC  3.97%