| CASP3 | CPP32 | CPP32B | SCA-1 | caspase 3, apoptosis-related cysteine peptidase | - | HPRD,BioGRID | 9384571 |
| CASP7 | CMH-1 | ICE-LAP3 | MCH3 | caspase 7, apoptosis-related cysteine peptidase | c-IAP1 interacts with caspase-7. | BIND | 15580265 |
| - | HPRD,BioGRID | 9384571 |
| CASP8 | ALPS2B | CAP4 | FLICE | FLJ17672 | MACH | MCH5 | MGC78473 | caspase 8, apoptosis-related cysteine peptidase | Affinity Capture-Western | BioGRID | 12887920 |
| CASP9 | APAF-3 | APAF3 | CASPASE-9c | ICE-LAP6 | MCH6 | caspase 9, apoptosis-related cysteine peptidase | - | HPRD,BioGRID | 9545235 |
| DIABLO | DIABLO-S | FLJ10537 | FLJ25049 | SMAC | SMAC3 | diablo homolog (Drosophila) | - | HPRD,BioGRID | 10929712 |
| GSPT1 | 551G9.2 | ETF3A | FLJ38048 | FLJ39067 | GST1 | eRF3a | G1 to S phase transition 1 | - | HPRD,BioGRID | 12865429 |
| HTRA2 | OMI | PARK13 | PRSS25 | HtrA serine peptidase 2 | - | HPRD,BioGRID | 11604410 |
| JUP | ARVD12 | CTNNG | DP3 | DPIII | PDGB | PKGB | junction plakoglobin | Two-hybrid | BioGRID | 16189514 |
| LTBR | CD18 | D12S370 | LT-BETA-R | TNF-R-III | TNFCR | TNFR-RP | TNFR2-RP | TNFRSF3 | lymphotoxin beta receptor (TNFR superfamily, member 3) | cIAP1 interacts with LTBR. | BIND | 12571250 |
| MAGEA11 | MAGE-11 | MAGE11 | MAGEA-11 | MGC10511 | melanoma antigen family A, 11 | Two-hybrid | BioGRID | 16189514 |
| RIPK2 | CARD3 | CARDIAK | CCK | GIG30 | RICK | RIP2 | receptor-interacting serine-threonine kinase 2 | - | HPRD,BioGRID | 9642260 |
| TNFRSF1A | CD120a | FPF | MGC19588 | TBP1 | TNF-R | TNF-R-I | TNF-R55 | TNFAR | TNFR1 | TNFR55 | TNFR60 | p55 | p55-R | p60 | tumor necrosis factor receptor superfamily, member 1A | Affinity Capture-Western | BioGRID | 8943045 |
| TNFSF14 | CD258 | HVEML | LIGHT | LTg | TR2 | tumor necrosis factor (ligand) superfamily, member 14 | Affinity Capture-MS Affinity Capture-Western | BioGRID | 12571250 |
| TRADD | Hs.89862 | MGC11078 | TNFRSF1A-associated via death domain | - | HPRD | 8943045 |
| TRAF1 | EBI6 | MGC:10353 | TNF receptor-associated factor 1 | c-IAP1 interacts with TRAF1. | BIND | 11907583 |
| - | HPRD,BioGRID | 9384571 |11907583
|
| TRAF2 | MGC:45012 | TRAP | TRAP3 | TNF receptor-associated factor 2 | c-IAP1 interacts with and ubiquitinates TRAF2. | BIND | 11907583 |
| - | HPRD | 8643514 |9384571 |11907583 |
Affinity Capture-Western in vitro Reconstituted Complex Two-hybrid | BioGRID | 8643514 |8943045 |9384571 |11907583 |16189514 |
| UBE2J1 | CGI-76 | HSPC153 | HSPC205 | HSU93243 | MGC12555 | NCUBE1 | Ubc6p | ubiquitin-conjugating enzyme E2, J1 (UBC6 homolog, yeast) | UBE2J1 (hUbc6e), an E2 ubiquitin-conjugating enzyme, interacts with and assists autoubiquitination of BIRC2 (c-IAP1), an E3 ubiquitin-protein ligase. | BIND | 15861135 |