General Information of Target

Target ID LDTP01069
Target Name Protein diaphanous homolog 2 (DIAPH2)
Gene Name DIAPH2
Gene ID 1730
Synonyms
DIA; Protein diaphanous homolog 2; Diaphanous-related formin-2; DRF2
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MEQPGAAASGAGGGSEEPGGGRSNKRSAGNRAANEEETKNKPKLNIQIKTLADDVRDRIT
SFRKSTVKKEKPLIQHPIDSQVAMSEFPAAQPLYDERSLNLSEKEVLDLFEKMMEDMNLN
EEKKAPLRNKDFTTKREMVVQYISATAKSGGLKNSKHECTLSSQEYVHELRSGISDEKLL
NCLESLRVSLTSNPVSWVNNFGHEGLGLLLDELEKLLDKKQQENIDKKNQYKLIQCLKAF
MNNKFGLQRILGDERSLLLLARAIDPKQPNMMTEIVKILSAICIVGEENILDKLLGAITT
AAERNNRERFSPIVEGLENQEALQLQVACMQFINALVTSPYELDFRIHLRNEFLRSGLKT
MLPDLKEKENDELDIQLKVFDENKEDDLTELSHRLNDIRAEMDDMNEVYHLLYNMLKDTA
AENYFLSILQHFLLIRNDYYIRPQYYKIIEECVSQIVLHCSGMDPDFKYRQRLDIDLTHL
IDSCVNKAKVEESEQKAAEFSKKFDEEFTARQEAQAELQKRDEKIKELEAEIQQLRTQAQ
VLSSSSGIPGPPAAPPLPGVGPPPPPPAPPLPGGAPLPPPPPPLPGMMGIPPPPPPPLLF
GGPPPPPPLGGVPPPPGISLNLPYGMKQKKMYKPEVSMKRINWSKIEPTELSENCFWLRV
KEDKFENPDLFAKLALNFATQIKVQKNAEALEEKKTGPTKKKVKELRILDPKTAQNLSIF
LGSYRMPYEDIRNVILEVNEDMLSEALIQNLVKHLPEQKILNELAELKNEYDDLCEPEQF
GVVMSSVKMLQPRLSSILFKLTFEEHINNIKPSIIAVTLACEELKKSESFNRLLELVLLV
GNYMNSGSRNAQSLGFKINFLCKIRDTKSADQKTTLLHFIADICEEKYRDILKFPEELEH
VESASKVSAQILKSNLASMEQQIVHLERDIKKFPQAENQHDKFVEKMTSFTKTAREQYEK
LSTMHNNMMKLYENLGEYFIFDSKTVSIEEFFGDLNNFRTLFLEAVRENNKRREMEEKTR
RAKLAKEKAEQEKLERQKKKKQLIDINKEGDETGVMDNLLEALQSGAAFRDRRKRIPRNP
DNRRVPLERSRSRHNGAISSK
Target Bioclass
Other
Family
Formin homology family, Diaphanous subfamily
Subcellular location
Cytoplasm, cytosol
Function
Could be involved in oogenesis. Involved in the regulation of endosome dynamics. Implicated in a novel signal transduction pathway, in which isoform 3 and CSK are sequentially activated by RHOD to regulate the motility of early endosomes through interactions with the actin cytoskeleton.
Uniprot ID
O60879
Ensemble ID
ENST00000324765.13
HGNC ID
HGNC:2877

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
A431 Substitution: p.G246F .
EGI1 SNV: p.S829R DBIA    Probe Info 
HT SNV: p.E527Ter .
ICC9 SNV: p.Q248P .
KARPAS422 SNV: p.F245L .
KYSE510 SNV: p.Q515Ter .
MCC13 SNV: p.P583S .
MFE319 Insertion: p.N100AfsTer6 .
NCIH2122 SNV: p.E86D .
NCIH2286 Deletion: p.G602DfsTer25 .
ONS76 SNV: p.R725H .
OVK18 SNV: p.P668S .
SW837 SNV: p.E121K DBIA    Probe Info 
TFK1 SNV: p.P812A .
UACC62 SNV: p.P556L DBIA    Probe Info 
YSCCC SNV: p.E1032Q .

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 13 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
STPyne
 Probe Info 
K503(2.95)  LDD0277  [1]
BTD
 Probe Info 
C182(0.60)  LDD2109  [2]
DA-P3
 Probe Info 
4.24  LDD0183  [3]
DBIA
 Probe Info 
C775(1.20)  LDD0080  [4]
4-Iodoacetamidophenylacetylene
 Probe Info 
C159(0.00); C655(0.00); C775(0.00); C484(0.00)  LDD0038  [5]
IA-alkyne
 Probe Info 
C655(0.00); C775(0.00); C283(0.00); C182(0.00)  LDD0036  [5]
Lodoacetamide azide
 Probe Info 
C655(0.00); C775(0.00); C283(0.00); C484(0.00)  LDD0037  [5]
NAIA_5
 Probe Info 
C159(0.00); C484(0.00)  LDD2224  [6]
WYneN
 Probe Info 
N.A.  LDD0021  [7]
IPM
 Probe Info 
N.A.  LDD0005  [7]
Acrolein
 Probe Info 
N.A.  LDD0217  [8]
W1
 Probe Info 
N.A.  LDD0236  [9]
AOyne
 Probe Info 
7.70  LDD0443  [10]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0524  2-Cyano-N-(2-morpholin-4-yl-ethyl)-acetamide MDA-MB-231 C182(1.07)  LDD2117  [2]
 LDCM0108  Chloroacetamide HeLa C484(0.00); C182(0.00); C159(0.00)  LDD0222  [8]
 LDCM0632  CL-Sc Hep-G2 C159(1.20)  LDD2227  [6]
 LDCM0031  Epigallocatechin gallate HEK-293T 4.24  LDD0183  [3]
 LDCM0107  IAA HeLa C182(0.00); K686(0.00)  LDD0221  [8]
 LDCM0022  KB02 HCT 116 C775(1.20)  LDD0080  [4]
 LDCM0023  KB03 HCT 116 C775(1.52)  LDD0081  [4]
 LDCM0024  KB05 HCT 116 C775(1.25)  LDD0082  [4]
 LDCM0516  Nucleophilic fragment 21a MDA-MB-231 C182(0.60)  LDD2109  [2]
 LDCM0530  Nucleophilic fragment 28a MDA-MB-231 C182(1.12)  LDD2123  [2]
 LDCM0543  Nucleophilic fragment 38 MDA-MB-231 C182(1.23)  LDD2136  [2]
 LDCM0550  Nucleophilic fragment 5a MDA-MB-231 C862(1.58)  LDD2144  [2]

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 A chemical probe unravels the reactive proteome of health-associated catechols. Chem Sci. 2023 Jul 22;14(32):8635-8643. doi: 10.1039/d3sc00888f. eCollection 2023 Aug 16.
Mass spectrometry data entry: PXD043348
4 Reimagining high-throughput profiling of reactive cysteines for cell-based screening of large electrophile libraries. Nat Biotechnol. 2021 May;39(5):630-641. doi: 10.1038/s41587-020-00778-3. Epub 2021 Jan 4.
5 Enhancing Cysteine Chemoproteomic Coverage through Systematic Assessment of Click Chemistry Product Fragmentation. Anal Chem. 2022 Mar 8;94(9):3800-3810. doi: 10.1021/acs.analchem.1c04402. Epub 2022 Feb 23.
Mass spectrometry data entry: PXD028853
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 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
8 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.
9 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.
10 Chemoproteomic profiling of targets of lipid-derived electrophiles by bioorthogonal aminooxy probe. Redox Biol. 2017 Aug;12:712-718. doi: 10.1016/j.redox.2017.04.001. Epub 2017 Apr 5.