General Information of Target

Target ID LDTP03383
Target Name Annexin A13 (ANXA13)
Gene Name ANXA13
Gene ID 312
Synonyms
ANX13; Annexin A13; Annexin XIII; Annexin-13; Intestine-specific annexin; ISA
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MGNRHAKASSPQGFDVDRDAKKLNKACKGMGTNEAAIIEILSGRTSDERQQIKQKYKATY
GKELEEVLKSELSGNFEKTALALLDRPSEYAARQLQKAMKGLGTDESVLIEVLCTRTNKE
IIAIKEAYQRLFDRSLESDVKGDTSGNLKKILVSLLQANRNEGDDVDKDLAGQDAKDLYD
AGEGRWGTDELAFNEVLAKRSYKQLRATFQAYQILIGKDIEEAIEEETSGDLQKAYLTLV
RCAQDCEDYFAERLYKSMKGAGTDEETLIRIVVTRAEVDLQGIKAKFQEKYQKSLSDMVR
SDTSGDFRKLLVALLH
Target Bioclass
Other
Family
Annexin family
Subcellular location
Apical cell membrane
Function
[Isoform A]: Binds to membranes enriched in phosphatidylserine or phosphatidylglycerol in a calcium-dependent manner. Half-maximal membrane binding requires about 60 uM calcium. Does not bind to membranes that lack phospholipids with an acidic headgroup.; [Isoform B]: Binds to membranes enriched in phosphatidylserine or phosphatidylglycerol in a calcium-dependent manner, but requires higher calcium levels for membrane binding than isoform A. Half-maximal membrane binding requires about 320 uM calcium.
Uniprot ID
P27216
Ensemble ID
ENST00000262219.10
HGNC ID
HGNC:536

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
CAL78 SNV: p.E126K .
COLO792 SNV: p.G260V .
DAOY SNV: p.S304C .
EFO21 Deletion: p.K22SfsTer2 .
HT115 SNV: p.E222Ter .
MINO SNV: p.Y60D .

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 1 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
DBIA
 Probe Info 
C155(1.15)  LDD2379  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 ICC10 C155(1.15)  LDD2379  [1]
 LDCM0023  KB03 ICC10 C155(1.58)  LDD2796  [1]
 LDCM0024  KB05 ICC13-7 C155(5.69)  LDD3218  [1]

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