\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

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.

Read more...


Protein Name: Chromosome-associated kinesin KIF4B

UniprotKB/SwissProt ID: Q2VIQ3 (Q2VIQ3)

Gene Name: KIF4B

Organism: Homo sapiens (Human)

Function: Iron-sulfur (Fe-S) cluster binding motor protein that has a role in chromosome segregation during mitosis (By similarity). Translocates PRC1 to the plus ends of interdigitating spindle microtubules during the metaphase to anaphase transition, an essential step for the formation of an organized central spindle midzone and midbody and for successful cytokinesis (By similarity). May play a role in mitotic chromosomal positioning and bipolar spindle stabilization (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus matrix. Cytoplasm, cytoskeleton

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR027640 Kinesin-like_fam
IPR019821 Kinesin_motor_CS
IPR001752 Kinesin_motor_dom
IPR036961 Kinesin_motor_dom_sf
IPR027417 P-loop_NTPase
IPR033467 Tesmin/TSO1-like_CXC

The S-nitrosylation sites of Q2VIQ3

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 965 KEQQLVSTLQ C QDEELEKMRE