General Information of Target

Target ID LDTP07832
Target Name Bargin (BARGIN)
Gene Name BARGIN
Synonyms
Bargin; Chimeric SH3BP1-PDXP protein
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MDRGLPGPATPAVTPQPPARPQDDEEAAAPHAAAGPDGQLGTVEQRLEPAKRAAHNIHKR
LQACLQGQSGADMDKRVKKLPLMALSTTMAESFKELDPDSSMGKALEMSCAIQNQLARIL
AEFEMTLERDVLQPLSRLSEEELPAILKHKKSLQKLVSDWNTLKSRLSQATKNSGSSQGL
GGSPGSHSHTTMANKVETLKEEEEELKRKVEQCRDEYLADLYHFVTKEDSYANYFIRLLE
IQADYHRRSLSSLDTALAELRENHGQADHSPSMTATHFPRVYGVSLATHLQELGREIALP
IEACVMMLLSEGMKEEGLFRLAAGASVLKRLKQTMASDPHSLEEFCSDPHAVAGALKSYL
RELPEPLMTFDLYDDWMRAASLKEPGARLQALQEVCSRLPPENLSNLRYLMKFLARLAEE
QEVNKMTPSNIAIVLGPNLLWPPEKEGDQAQLDAASVSSIQVVGVVEALIQSADTLFPGD
INFNVSGLFSAVTLQDTVSDRLASEELPSTAVPTPATTPAPAPAPAPAPAPALASAATKE
RTESEVPPRPASPKVTRSPPETAAPVEDMARRSTGSLAAAVETASGRQALVVGKPSPYMF
ECITENFSIDPARTLMVGDRLETDILFGHRCGMTTVLTLTGVSRLEEAQAYLAAGQHDLV
PHYYVESIADLTEGLED
Target Bioclass
Other
Subcellular location
Cell membrane
Function
GTPase activating protein (GAP) which specifically converts GTP-bound RAC1 and CDC42 in their inactive GDP-bound form. The GAP activity is enhanced by the non-covalent binding of K-29 and K-48 polyubiquitin chains.
Uniprot ID
Q6ZT62

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 6 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
STPyne
 Probe Info 
K59(5.62)  LDD0277  [1]
BTD
 Probe Info 
C396(1.44)  LDD2099  [2]
W1
 Probe Info 
E394(0.83)  LDD0239  [3]
IA-alkyne
 Probe Info 
C213(0.00); C631(0.00); C64(0.00)  LDD0165  [4]
IPM
 Probe Info 
C64(0.00); C110(0.00)  LDD2156  [5]
NAIA_5
 Probe Info 
C110(0.00); C631(0.00); C64(0.00)  LDD2223  [6]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0632  CL-Sc Hep-G2 C110(0.85)  LDD2227  [6]
 LDCM0506  Nucleophilic fragment 16a MDA-MB-231 C396(1.44)  LDD2099  [2]
 LDCM0552  Nucleophilic fragment 6a MDA-MB-231 C396(3.80)  LDD2146  [2]
 LDCM0627  NUDT7-COV-1 HEK-293T C110(0.73)  LDD2206  [7]
 LDCM0628  OTUB2-COV-1 HEK-293T C110(0.88)  LDD2207  [7]
 LDCM0112  W16 Hep-G2 E394(0.83)  LDD0239  [3]

References

1 A Paal-Knorr agent for chemoproteomic profiling of targets of isoketals in cells. Chem Sci. 2021 Oct 15;12(43):14557-14563. doi: 10.1039/d1sc02230j. eCollection 2021 Nov 10.
Mass spectrometry data entry: PXD028270
2 Nucleophilic covalent ligand discovery for the cysteine redoxome. Nat Chem Biol. 2023 Nov;19(11):1309-1319. doi: 10.1038/s41589-023-01330-5. Epub 2023 May 29.
Mass spectrometry data entry: PXD039908 , PXD029761
3 Oxidant-Induced Bioconjugation for Protein Labeling in Live Cells. ACS Chem Biol. 2023 Jan 20;18(1):112-122. doi: 10.1021/acschembio.2c00740. Epub 2022 Dec 21.
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 Benchmarking Cleavable Biotin Tags for Peptide-Centric Chemoproteomics. J Proteome Res. 2022 May 6;21(5):1349-1358. doi: 10.1021/acs.jproteome.2c00174. Epub 2022 Apr 25.
Mass spectrometry data entry: PXD031019
6 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
7 Rapid Covalent-Probe Discovery by Electrophile-Fragment Screening. J Am Chem Soc. 2019 Jun 5;141(22):8951-8968. doi: 10.1021/jacs.9b02822. Epub 2019 May 22.