General Information of Target

Target ID LDTP06733
Target Name Chromosome-associated kinesin KIF4B (KIF4B)
Gene Name KIF4B
Gene ID 285643
Synonyms
Chromosome-associated kinesin KIF4B; Chromokinesin-B
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
Sequence
MKEEVKGIPVRVALRCRPLVPKEISEGCQMCLSFVPGETQVVVGTDKSFTYDFVFDPCTE
QEEVFNKAVAPLIKGIFKGYNATVLAYGQTGSGKTYSMGGAYTAEQENEPTVGIIPRVIQ
LLFKEIDKKSDFEFTLKVSYLEIYNEEILDLLCPSREKAQINIREDPKEGIKIVGLTEKT
VLVALDTVSCLEQGNNSRTVASTAMNSQSSRSHAIFTISIEQRKKSDKNCSFRSKLHLVD
LAGSERQKKTKAEGDRLKEGININRGLLCLGNVISALGDDKKGSFVPYRDSKLTRLLQDS
LGGNSHTLMIACVSPADSNLEETLSTLRYADRARKIKNKPIVNIDPHTAELNHLKQQVQQ
LQVLLLQAHGGTLPGSINAEPSENLQSLMEKNQSLVEENEKLSRCLSKAAGQTAQMLERI
ILTEQVNEKLNAKLEELRQHVACKLDLQKLVETLEDQELKENVEIICNLQQLITQLSDET
VACTAAAIDTAVEEEAQVETSPETSRSSDAFTTQHALHQAQMSKEVVELNNALALKEALV
RKMTQNDNQLQPIQFQYQDNIKNLELEVINLQKEKEELVRELQTAKKNVNQAKLSEHRHK
LLQELEGQIADLKKKLNEQSKLLKLKESTERTVSKLNQEIWMMKNQRVQLMRQMKEDAEK
FRQWKQKKDKEVIQLKERDRKRQYELLKLERNFQKQSSVLRRKTEEAAAANKRLKDALQK
QREVTDKRKETQSHGKEGIAARVRNWLGNEIEVMVSTEEAKRHLNDLLEDRKILAQDVVQ
LKEKKESRENPPPKLRKCTFSLSEVHGQVLESEDCITKQIESLETEMELRSAQIADLQQK
LLDAESEDRPKQCWENIATILEAKCALKYLIGELVSSKIHVTKLENSLRQSKASCADMQK
MLFEEQNHFSEIETELQAELVRMEQQHQEKVLYLVSQLQESQMAEKQLEKSASEKEQQLV
STLQCQDEELEKMREVCEQNQQLLQENEIIKQKLILLQVASRQKHLPNDTLLSPDSSFEY
IPPKPKPSRVKEKFLEQSMDIEDLKYCSEHSVNEHEDGDGDGDSDEGDDEEWKPTKLVKV
SRKNIQGCSCKGWCGNKQCGCRKQKSDCGVDCSCDPTKCRNRQQGKDSLGTVEQTQDSEG
SFKLEDPTEVTPGLSFFNPVCATPNSKILKEMCDMEQVLSKKTAPAPSPFDLPESKHGAT
EYQQNKPPGKKKKRALASNTSFFSGCSPIEEEAH
Target Bioclass
Enzyme
Family
TRAFAC class myosin-kinesin ATPase superfamily, Kinesin family, Chromokinesin subfamily
Subcellular location
Nucleus matrix
Function
Iron-sulfur (Fe-S) cluster binding motor protein that has a role in chromosome segregation during mitosis. 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. May play a role in mitotic chromosomal positioning and bipolar spindle stabilization.
Uniprot ID
Q2VIQ3
Ensemble ID
ENST00000435029.6
HGNC ID
HGNC:6322

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 10 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
DBIA
 Probe Info 
C190(3.96)  LDD3320  [1]
AHL-Pu-1
 Probe Info 
C1226(4.39); C1161(2.08)  LDD0168  [2]
HHS-475
 Probe Info 
Y80(0.60)  LDD0264  [3]
IA-alkyne
 Probe Info 
N.A.  LDD0165  [4]
NAIA_4
 Probe Info 
C312(0.00); C1161(0.00)  LDD2226  [5]
NAIA_5
 Probe Info 
N.A.  LDD2225  [5]
IPM
 Probe Info 
N.A.  LDD0005  [6]
Acrolein
 Probe Info 
C1226(0.00); C190(0.00); H763(0.00)  LDD0217  [7]
Methacrolein
 Probe Info 
N.A.  LDD0218  [7]
HHS-465
 Probe Info 
N.A.  LDD2240  [8]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0025  4SU-RNA HEK-293T C1226(4.39); C1161(2.08)  LDD0168  [2]
 LDCM0026  4SU-RNA+native RNA HEK-293T C1226(4.42); C1161(2.28)  LDD0169  [2]
 LDCM0116  HHS-0101 DM93 Y80(0.60)  LDD0264  [3]
 LDCM0117  HHS-0201 DM93 Y80(0.82)  LDD0265  [3]
 LDCM0118  HHS-0301 DM93 Y80(4.81)  LDD0266  [3]
 LDCM0120  HHS-0701 DM93 Y80(3.33)  LDD0268  [3]
 LDCM0022  KB02 697 C1161(1.53)  LDD2245  [1]
 LDCM0023  KB03 697 C1161(1.72)  LDD2662  [1]
 LDCM0024  KB05 RVH421 C190(3.96)  LDD3320  [1]
 LDCM0109  NEM HeLa N.A.  LDD0225  [7]

References

1 DrugMap: A quantitative pan-cancer analysis of cysteine ligandability. Cell. 2024 May 9;187(10):2536-2556.e30. doi: 10.1016/j.cell.2024.03.027. Epub 2024 Apr 22.
Mass spectrometry data entry: PXD047840
2 Chemoproteomic capture of RNA binding activity in living cells. Nat Commun. 2023 Oct 7;14(1):6282. doi: 10.1038/s41467-023-41844-z.
Mass spectrometry data entry: PXD044625
3 Discovery of a Cell-Active SuTEx Ligand of Prostaglandin Reductase 2. Chembiochem. 2021 Jun 15;22(12):2134-2139. doi: 10.1002/cbic.202000879. Epub 2021 Apr 29.
4 SP3-FAIMS Chemoproteomics for High-Coverage Profiling of the Human Cysteinome*. Chembiochem. 2021 May 14;22(10):1841-1851. doi: 10.1002/cbic.202000870. Epub 2021 Feb 18.
Mass spectrometry data entry: PXD023056 , PXD023059 , PXD023058 , PXD023057 , PXD023060
5 N-Acryloylindole-alkyne (NAIA) enables imaging and profiling new ligandable cysteines and oxidized thiols by chemoproteomics. Nat Commun. 2023 Jun 15;14(1):3564. doi: 10.1038/s41467-023-39268-w.
Mass spectrometry data entry: PXD041264
6 A modification-centric assessment tool for the performance of chemoproteomic probes. Nat Chem Biol. 2022 Aug;18(8):904-912. doi: 10.1038/s41589-022-01074-8. Epub 2022 Jul 21.
Mass spectrometry data entry: PXD027758 , PXD027755 , PXD027760 , PXD027762 , PXD027756 , PXD027591 , PXD007149 , PXD030064 , PXD032392 , PXD027789 , PXD027767 , PXD027764
7 ACR-Based Probe for the Quantitative Profiling of Histidine Reactivity in the Human Proteome. J Am Chem Soc. 2023 Mar 8;145(9):5252-5260. doi: 10.1021/jacs.2c12653. Epub 2023 Feb 27.
8 Global profiling identifies a stress-responsive tyrosine site on EDC3 regulating biomolecular condensate formation. Cell Chem Biol. 2022 Dec 15;29(12):1709-1720.e7. doi: 10.1016/j.chembiol.2022.11.008. Epub 2022 Dec 6.
Mass spectrometry data entry: PXD038010