Details of the Target

General Information of Target

Target ID LDTP17258
Target Name Transmembrane protein 164 (TMEM164)
Gene Name TMEM164
Gene ID 84187
Synonyms
Transmembrane protein 164
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
Sequence
MENLPFPLKLLSASSLNAPSSTPWVLDIFLTLVFALGFFFLLLPYLSYFRCDDPPSPSPG
KRKCPVGRRRRPRGRMKNHSLRAGRECPRGLQETSDLLSQLQSLLGPHLDKGDFGQLSGP
DPPGEVGERAPDGASQSSHEPMEDAAPILSPLASPDPQAKHPQDLASTPSPGPMTTSVSS
LSASQPPEPSLPLEHPSPEPPALFPHPPHTPDPLACSPPPPKGFTAPPLRDSTLITPSHC
DSVALPLGTVPQSLSPHEDLVASVPAISGLGGSNSHVSASSRWQETARTSCAFNSSVQQD
HLSRHPPETYQMEAGSLFLLSSDGQNAVGIQVTETAKVNIWEEKENVGSFTDRMTPEKHL
NSLRNLAKSLDAEQDTTNPKPFWNMGENSKQLPGPQKLSDPRLWQESFWKNYSQLFWGLP
SLHSESLVANAWVTDRSYTLQSPPFLFNEMSNVCPIQRETTMSPLLFQAQPPSHLGPECQ
PFISSTPQFRPTPMAQAEAQAHLQSSFPVLSPAFPSLIKNTGVACPASQNKVQALSLPET
QHPEWPLLRRQLEGRLALPSRVQKSQDVFSVSTPNLPQESLTSILPENFPVSPELRRQLE
QHIKKWIIQHWGNLGRIQESLDLMQLRDESPGTSQAKGKPSPWQSSMSTGESSKEAQKVK
FQLERDPCPHLGQILGETPQNLSRDMKSFPRKVLGVTSEESERNLRKPLRSDSGSDLLRC
TERTHIENILKAHMGRNLGQTNEGLIPVRVRRSWLAVNQALPVSNTHVKTSNLAAPKSGK
ACVNTAQVLSFLEPCTQQGLGAHIVRFWAKHRWGLPLRVLKPIQCFKLEKVSSLSLTQLA
GPSSATCESGAGSEVEVDMFLRKPPMASLRKQVLTKASDHMPESLLASSPAWKQFQRAPR
GIPSWNDHGPLKPPPAGQEGRWPSKPLTYSLTGSTQQSRSLGAQSSKAGETREAVPQCRV
PLETCMLANLQATSEDMHGFEAPGTSKSSLHPRVSVSQDPRKLCLMEEVVNEFEPGMATK
SETQPQVCAAVVLLPDGQASVVPHASENLVSQVPQGHLQSMPAGNMRASQELHDLMAARR
SKLVHEEPRNPNCQGSCKNQRPMFPPIHKSEKSRKPNLEKHEERLEGLRTPQLTPVRKTE
DTHQDEGVQLLPSKKQPPSVSHFGGNIKQFFQWIFSKKKSKPAPVTAESQKTVKNRSCVY
SSSAEAQGLMTAVGQMLDEKMSLCHARHASKVNQHKQKFQAPVCGFPCNHRHLFYSEHGR
ILSYAASSQQATLKSQGCPNRDRQIRNQQPLKSVRCNNEQWGLRHPQILHPKKAVSPVSP
LQHWPKTSGASSHHHHCPRHCLLWEGI
Target Bioclass
Transporter and channel
Family
TMEM164 family
Subcellular location
Membrane
Function
Positive regulator of ferroptosis. Selectively mediates ATG5-dependent autophagosome formation during ferroptosis, rather than during starvation, and regulates the degradation of ferritin, GPX4 and lipid droplets to increase iron accumulation and lipid peroxidation, thereby promoting ferroptotic cell death.
Uniprot ID
Q5U3C3
Ensemble ID
ENST00000372068.7
HGNC ID
HGNC:26217

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
CCK81 SNV: p.Y4H .
IGROV1 SNV: p.G15V .
MDAMB436 SNV: p.T261S .
NALM6 SNV: p.Y276H .
NCIH2122 SNV: p.R38L .
NCIH446 Deletion: p.G141EfsTer13 .
SW620 SNV: p.A112G .

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
HPAP
 Probe Info  		3.04  LDD0063  [1]
NAIA_4
 Probe Info  		N.A.  LDD2226  [2]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0014  Panhematin K562 3.04  LDD0063  [1]

References

1 A Chemical Proteomic Map of Heme-Protein Interactions. J Am Chem Soc. 2022 Aug 24;144(33):15013-15019. doi: 10.1021/jacs.2c06104. Epub 2022 Aug 12.
Mass spectrometry data entry: PXD034651
2 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