Details of the Target

General Information of Target

Target ID LDTP10835
Target Name Mitochondrial inner membrane protease subunit 2 (IMMP2L)
Gene Name IMMP2L
Gene ID 83943
Synonyms
Mitochondrial inner membrane protease subunit 2; EC 3.4.21.-; IMP2-like protein
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MADREGGCAAGRGRELEPELEPGPGPGSALEPGEEFEIVDRSQLPGPGDLRSATRPRAAE
GWSAPILTLARRATGNLSASCGSALRAAAGLGGGDSGDGTARAASKCQMMEERANLMHMM
KLSIKVLLQSALSLGRSLDADHAPLQQFFVVMEHCLKHGLKVKKSFIGQNKSFFGPLELV
EKLCPEASDIATSVRNLPELKTAVGRGRAWLYLALMQKKLADYLKVLIDNKHLLSEFYEP
EALMMEEEGMVIVGLLVGLNVLDANLCLKGEDLDSQVGVIDFSLYLKDVQDLDGGKEHER
ITDVLDQKNYVEELNRHLSCTVGDLQTKIDGLEKTNSKLQEELSAATDRICSLQEEQQQL
REQNELIRERSEKSVEITKQDTKVELETYKQTRQGLDEMYSDVWKQLKEEKKVRLELEKE
LELQIGMKTEMEIAMKLLEKDTHEKQDTLVALRQQLEEVKAINLQMFHKAQNAESSLQQK
NEAITSFEGKTNQVMSSMKQMEERLQHSERARQGAEERSHKLQQELGGRIGALQLQLSQL
HEQCSSLEKELKSEKEQRQALQRELQHEKDTSSLLRMELQQVEGLKKELRELQDEKAELQ
KICEEQEQALQEMGLHLSQSKLKMEDIKEVNQALKGHAWLKDDEATHCRQCEKEFSISRR
KHHCRNCGHIFCNTCSSNELALPSYPKPVRVCDSCHTLLLQRCSSTAS
Target Bioclass
Enzyme
Family
Peptidase S26 family, IMP2 subfamily
Subcellular location
Mitochondrion inner membrane
Function
Catalyzes the removal of transit peptides required for the targeting of proteins from the mitochondrial matrix, across the inner membrane, into the inter-membrane space. Known to process the nuclear encoded protein DIABLO.
Uniprot ID
Q96T52
Ensemble ID
ENST00000331762.7
HGNC ID
HGNC:14598

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
22RV1 SNV: p.I100N .
C4II SNV: p.F20S .
HT115 SNV: p.S161Y .
Ishikawa (Heraklio) 02 ER SNV: p.R38G .
SW948 SNV: p.D75Y .

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 2 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
IPM
 Probe Info  		N.A.  LDD0147  [1]
TFBX
 Probe Info  		N.A.  LDD0148  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0213  Electrophilic fragment 2 MDA-MB-231 C35(1.09)  LDD1702  [2]
 LDCM0023  KB03 MDA-MB-231 C35(5.06)  LDD1701  [2]

The Interaction Atlas With This Target

The Protein(s) Related To This Target

Other
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Lipopolysaccharide-induced tumor necrosis factor-alpha factor (LITAF) CDIP1/LITAF family Q99732

References

1 Chemoproteomic Profiling by Cysteine Fluoroalkylation Reveals Myrocin G as an Inhibitor of the Nonhomologous End Joining DNA Repair Pathway. J Am Chem Soc. 2021 Dec 8;143(48):20332-20342. doi: 10.1021/jacs.1c09724. Epub 2021 Nov 24.
Mass spectrometry data entry: PXD029255
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