Protein: B3KSH4
Huntingtin interacting protein 2, isoform CRA_a (cDNA FLJ36214 fis, clone THYMU2000672, highly similar to Ubiquitin-conjugating enzyme E2-25 kDa)

Gene: B3KSH4, HIP2
Organism: Homo sapiens
Interactions: 40
UniProt ID: B3KSH4

Gene Ontology (top 5):
GO:0005524 - ATP binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

75504

TRI18
E3 ubiquitin-protein ligase Midline-1

1

20

High-throughput

0.528

High

75505

RNF37
RING finger protein 37

1

6

High-throughput

0.528

High

75507

R144A
E3 ubiquitin-protein ligase RNF144A

1

20

High-throughput

0.528

High

75508

RNF4
E3 ubiquitin-protein ligase RNF4

1

20

High-throughput

0.528

High

75509

RING1
E3 ubiquitin-protein ligase RING1

1

20

High-throughput

0.528

High

75510

MKRN3
E3 ubiquitin-protein ligase makorin-3

1

16

High-throughput

0.528

High

75511

TRAF7
E3 ubiquitin-protein ligase TRAF7

1

11

High-throughput

0.528

High

75512

LRSM1
E3 ubiquitin-protein ligase LRSAM1

1

7

High-throughput

0.528

High

75513

RN111
E3 ubiquitin-protein ligase Arkadia

1

20

High-throughput

0.528

High

75515

DZIP3
E3 ubiquitin-protein ligase DZIP3

1

20

High-throughput

0.528

High

75517

DTX3
Probable E3 ubiquitin-protein ligase DTX3

1

20

High-throughput

0.528

High

75518

DTX3L
E3 ubiquitin-protein ligase DTX3L

1

20

High-throughput

0.528

High

75519

RN138
E3 ubiquitin-protein ligase RNF138

1

20

High-throughput

0.528

High

75521

BIRC7
Baculoviral IAP repeat-containing protein 7

1

20

High-throughput

0.528

High

75522

RN125
E3 ubiquitin-protein ligase RNF125

1

20

High-throughput

0.528

High

75523

RN185
E3 ubiquitin-protein ligase RNF185

1

20

High-throughput

0.528

High

75524

BIRC8
Baculoviral IAP repeat-containing protein 8

1

20

High-throughput

0.528

High

75525

UHRF2
E3 ubiquitin-protein ligase UHRF2

1

10

High-throughput

0.528

High

75526

RING2
E3 ubiquitin-protein ligase RING2

1

20

High-throughput

0.528

High

75527

RNF5
E3 ubiquitin-protein ligase RNF5

1

20

High-throughput

0.528

High

75528

TRAIP
E3 ubiquitin-protein ligase TRAIP

1

9

High-throughput

0.528

High

75530

HOIL1
RanBP-type and C3HC4-type zinc finger-containing protein 1

1

20

High-throughput

0.528

High

75532

TRIM5
Tripartite motif-containing protein 5

1

20

High-throughput

0.528

High

75533

TRIM2
Tripartite motif-containing protein 2

1

20

High-throughput

0.528

High

75535

RNF32
RING finger protein 32

1

1

High-throughput

0.528

High

75536

RNF41
E3 ubiquitin-protein ligase NRDP1

1

20

High-throughput

0.528

High

75537

RN167
E3 ubiquitin-protein ligase RNF167

1

20

High-throughput

0.528

High

75541

CBLC
E3 ubiquitin-protein ligase CBL-C

1

20

High-throughput

0.528

High

75542

TRI35
E3 ubiquitin-protein ligase TRIM35

1

20

High-throughput

0.528

High

75543

RN114
E3 ubiquitin-protein ligase RNF114

1

20

High-throughput

0.528

High

75506

TRI27
Zinc finger protein RFP

1

20

High-throughput

0.417

High

75514

MARH3
E3 ubiquitin-protein ligase MARCHF3

1

20

High-throughput

0.417

High

75516

SIAH1
E3 ubiquitin-protein ligase SIAH1

1

20

High-throughput

0.417

High

75520

TRI43
Tripartite motif-containing protein 43

1

20

High-throughput

0.417

High

75529

TRI34
E3 ubiquitin-protein ligase TRIM34

1

20

High-throughput

0.417

High

75531

TRI31
E3 ubiquitin-protein ligase TRIM31

1

20

High-throughput

0.417

High

75534

MKRN2
E3 ubiquitin-protein ligase makorin-2

1

16

High-throughput

0.417

High

75538

MARH7
E3 ubiquitin-protein ligase MARCHF7

1

18

High-throughput

0.417

High

75539

TRI39
E3 ubiquitin-protein ligase TRIM39

1

20

High-throughput

0.417

High

75540

BFAR
Bifunctional apoptosis regulator

1

20

High-throughput

0.417

High


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Last updated: 11Aug2025