General Information of Binding Target of SBP (BTS) (ID: ST00113)
BTS Name
Apoptosis regulator Bcl-2
BTS Type
Protein
Family
Bcl-2 family
Gene Name
Bcl2
Organism
Mus musculus (Mouse)
Function
Suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells. Regulates cell death by controlling the mitochondrial membrane permeability. Appears to function in a feedback loop system with caspases. Inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1). May attenuate inflammation by impairing NLRP1-inflammasome activation, hence CASP1 activation and IL1B release
UniProt ID
P10417
UniProt Entry
BCL2_MOUSE
PFam
PF00452 ; PF02180
Gene ID
12043
Sequence
MAQAGRTGYDNREIVMKYIHYKLSQRGYEWDAGDADAAPLGAAPTPGIFSFQPESNPMPA
VHRDMAARTSPLRPLVATAGPALSPVPPVVHLTLRRAGDDFSRRYRRDFAEMSSQLHLTP
FTARGRFATVVEELFRDGVNWGRIVAFFEFGGVMCVESVNREMSPLVDNIALWMTEYLNR
HLHTWIQDNGGWDAFVELYGPSMRPLFDFSWLSLKTLLSLALVGACITLGAYLGHK
Sequence Length
236
Synthetic Binding Protein (SBP) Targeting This BTS
SBP Name Highest Status Mechanism Affinity Application Details Ref
DARPin anti-Bcl-2 008_H10 Research Inhibitor Kd: 0.058 nM Tools for biotechnological high-throughput applications
SBP Info
[1]
DARPin anti-Bcl-2/BCL-XL/Bcl-W 008_C6 Research Inhibitor Kd: 0.03 nM Cancers [ICD-11: 2D4Z]
SBP Info
[1]
Repebody anti-Bcl-2 D3 Research Inhibitor Kd: 60 nM Cancers [ICD-11: 2D4Z]
SBP Info
[2]
References
1 From DARPins to LoopDARPins: novel LoopDARPin design allows the selection of low picomolar binders in a single round of ribosome display. J Mol Biol. 2014 Feb 6;426(3):691-721.
2 Targeted delivery of a human Bcl-2-specific protein binder effectively induces apoptosis of cancer cells. Biochem Biophys Res Commun. 2020 May 28;526(2):447-452.