Protein: CD2B2
CD2 antigen cytoplasmic tail-binding protein 2 homolog (Protein hole-in-one)

Gene: CD2B2, holn1
Organism: Drosophila melanogaster
Interactions: 32
UniProt ID: Q9VKV5

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005682 - U5 snRNP
GO:0022416 - chaeta development
GO:0035220 - wing disc development
GO:0042060 - wound healing

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1472437

Q9VEA6
Protein AAR2 homolog

2

1

High-throughput

0.571

High

1479867

ECD
Protein ecdysoneless

2

1

High-throughput

0.571

High

263534

MK38B
Mitogen-activated protein kinase p38b

1

1

Small-scale

0.479

High

1013271

MK14C
Putative mitogen-activated protein kinase 14C

1

1

Small-scale

0.479

High

54632

A1Z8U0
Pre-mRNA-processing-splicing factor 8

1

1

High-throughput

0.445

High

1346141

PUF68
Poly(U)-binding-splicing factor hfp

1

1

High-throughput

0.445

High

1466493

AN32A
Acidic leucine-rich nuclear phosphoprotein 32 family member A

1

2

High-throughput

0.445

High

1468600

Q9VAX8
116 kDa U5 small nuclear ribonucleoprotein component

1

1

High-throughput

0.445

High

1477065

Q9VI14
GH12404p

1

2

High-throughput

0.445

High

1479861

U520
U5 small nuclear ribonucleoprotein 200 kDa helicase

1

4

High-throughput

0.445

High

1375052

U2AF1
Splicing factor U2af 38 kDa subunit

1

0

High-throughput

0.426

High

1464738

Q9V3Y5
BcDNA.LD23634

1

0

High-throughput

0.426

High

1468969

NKAP
NF-kappa-B-activating protein

1

0

High-throughput

0.426

High

1478218

Q9VJ74
Probable ATP-dependent RNA helicase DDX23

1

3

High-throughput

0.407

High

1479857

Q9VPL0
U5 small nuclear ribonucleoprotein 40 kDa protein

1

2

High-throughput

0.407

High

1479858

Q9VQK5
LD24714p

1

2

High-throughput

0.407

High

1479865

Q9VZP5
Eukaryotic translation initiation factor 5B

1

1

High-throughput

0.407

High

1479859

Q9VT74
U5 small nuclear ribonucleoprotein TSSC4

2

0

High-throughput

0.298

High

1374574

NACA
Nascent polypeptide-associated complex subunit alpha

1

0

High-throughput

0.232

Low

1445435

SH3BG
SH3 domain-binding glutamic acid-rich protein homolog

1

0

High-throughput

0.232

Low

1468617

Q9VAX9
MIP05919p

1

0

High-throughput

0.232

Low

1470276

Q9VCD4
ADP-ribosylation factor-like protein 6-interacting protein 4

1

0

High-throughput

0.232

Low

1470950

PFD5
Probable prefoldin subunit 5

1

0

High-throughput

0.232

Low

1472390

Q9VEA1
Eukaryotic translation initiation factor 4C

1

0

High-throughput

0.232

Low

1473126

Q9VES0
FI23980p1

1

0

High-throughput

0.232

Low

1479855

Q9VMI5
CG9135 protein

1

0

High-throughput

0.232

Low

1479856

CH60C
60 kDa heat shock protein homolog 2, mitochondrial

1

0

High-throughput

0.232

Low

1479860

PFD2
Probable prefoldin subunit 2

1

0

High-throughput

0.232

Low

1479862

LUC7L
Putative RNA-binding protein Alsin2

1

0

High-throughput

0.232

Low

1479863

Q9VW70
FI21813p1

1

0

High-throughput

0.232

Low

1479864

Q9VYW4
ATP-binding cassette sub-family F member 1

1

0

High-throughput

0.232

Low

1479866

Q9W019
IP09724p

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025