Protein: BIR1
Chromosomal passenger complex protein bir-1 (Baculoviral IAP repeat-containing protein bir-1)

Gene: BIR1, bir-1
Organism: Caenorhabditis elegans
Interactions: 33
UniProt ID: G5EFA2

Gene Ontology (top 5):
GO:0000278 - mitotic cell cycle
GO:0000281 - mitotic cytokinesis
GO:0000776 - kinetochore
GO:0000793 - condensed chromosome
GO:0005737 - cytoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

113076

SPK1
Serine/threonine-protein kinase spk-1

2

3

High-throughput

0.743

High

113067

CSC1
Chromosome segregation and cytokinesis defective protein 1

4

0

Small-scale

0.667

High

113062

AIR2
Aurora/IPL1-related protein kinase 2

1

10

Small-scale

0.647

High

113090

GYS
Glycogen [starch] synthase

2

0

High-throughput

0.551

High

113074

CSN5
COP9 signalosome complex subunit 5

1

4

High-throughput

0.541

High

113087

SIAH1
E3 ubiquitin-protein ligase siah-1

1

4

High-throughput

0.541

High

113073

NHR10
Nuclear hormone receptor family member nhr-10

1

0

High-throughput

0.518

High

113089

Q9TXU7
Eukaryotic translation initiation factor 4C

1

0

High-throughput

0.518

High

112250

G5EE37
Incenp-like protein ICP-1

1

5

Small-scale

0.501

High

113061

NHR66
Nuclear hormone receptor family member nhr-66

1

1

High-throughput

0.494

High

113063

O01918
MYND-type domain-containing protein

1

2

High-throughput

0.494

High

113064

O16682
RING-type domain-containing protein

1

7

High-throughput

0.494

High

113066

NH111
Nuclear hormone receptor family member nhr-111

1

1

High-throughput

0.494

High

113069

EI2BA
Translation initiation factor eIF2B subunit alpha

1

1

High-throughput

0.494

High

113078

RS23
Small ribosomal subunit protein uS12

1

1

High-throughput

0.494

High

113079

HRD1
E3 ubiquitin-protein ligase hrd-1

1

2

High-throughput

0.494

High

113086

RN145
RING finger protein 145 homolog

1

2

High-throughput

0.494

High

113088

Q9TXI4
Electron transfer flavoprotein subunit beta

1

2

High-throughput

0.494

High

113091

Q9U5C1
RING-type domain-containing protein

1

7

High-throughput

0.494

High

113081

TBX9
T-box transcription factor tbx-9

1

0

High-throughput

0.486

High

113065

O45430
Methylcrotonoyl-CoA carboxylase subunit alpha, mitochondrial

1

3

Small-scale

0.481

High

113070

PAL1
Homeobox protein pal-1

1

0

Small-scale

0.460

High

113071

ATIF1
ATPase inhibitor mai-1, mitochondrial

1

0

Small-scale

0.460

High

113072

NHR6
Nuclear hormone receptor family member nhr-6

1

0

Small-scale

0.460

High

113068

O62213
CSD domain-containing protein

1

3

Small-scale

0.439

High

113075

P91306
CSD domain-containing protein

1

3

Small-scale

0.439

High

113077

Q19004
P-type domain-containing protein

1

2

Small-scale

0.439

High

113084

RLA0
Large ribosomal subunit protein uL10

1

2

Small-scale

0.439

High

113085

Q95X87
RING-type domain-containing protein

1

3

Small-scale

0.439

High

113080

Q21954
Golgin-45

1

0

High-throughput

0.282

High

113083

Q23664
C4H2-type domain-containing protein

1

0

High-throughput

0.282

High

113060

H2KYD0
CCDC93 N-terminal domain-containing protein

1

0

High-throughput

0.251

Low

113082

Q22379
Nematode cuticle collagen N-terminal domain-containing protein

1

0

Small-scale

0.251

Low


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Last updated: 11Aug2025