Protein: B4FAF4
Splicing factor U2af small subunit A

Gene: B4FAF4, LOC100191858
Organism: Zea mays
Interactions: 34
UniProt ID: B4FAF4

Gene Ontology (top 5):
GO:0000398 - mRNA splicing, via spliceosome
GO:0005681 - spliceosomal complex
GO:0008270 - zinc ion binding
GO:0030628 - pre-mRNA 3'-splice site binding
GO:0089701 - U2AF complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

11082

A0A1D6F9D3
U1-type domain-containing protein

1

0

High-throughput

0.560

High

77351

B4FZZ2
Peptidyl-prolyl cis-trans isomerase

1

3

High-throughput

0.528

High

77359

K7W637
Pre-mRNA-processing-splicing factor 8A

1

1

High-throughput

0.528

High

9499

A0A1D6EWB9
Regulator of nonsense transcripts 1-like protein

1

3

High-throughput

0.457

High

13543

A0A1D6FSK8
Putative histone-lysine N-methyltransferase family protein

1

6

High-throughput

0.457

High

24087

A0A1D6IC41
Regulator of nonsense transcripts 1-like protein

1

3

High-throughput

0.457

High

77350

B4FM66
E3 ubiquitin-protein ligase RMA

1

1

High-throughput

0.457

High

45601

A0A1D6QRE1
Zinc finger A20 and AN1 domain-containing stress-associated protein 2

1

0

High-throughput

0.438

High

77357

C4JAV5
RING/U-box superfamily protein

1

0

High-throughput

0.438

High

15481

A0A1D6GD30
Heat stress transcription factor A-1a

1

1

High-throughput

0.417

High

21362

A0A1D6HSP5
Outer envelope protein 61

1

1

High-throughput

0.417

High

25032

A0A1D6ILC9
RNA helicase

1

8

High-throughput

0.417

High

32778

A0A1D6KWE8
Kinesin-related protein13

1

5

High-throughput

0.417

High

77353

B6SH29
Small nuclear ribonucleoprotein Sm D1

1

5

High-throughput

0.417

High

77354

B6SHW9
Ubiquitin fusion protein

1

1

High-throughput

0.417

High

77356

C0HIH7
C2 calcium/lipid-binding plant phosphoribosyltransferase family protein

1

1

High-throughput

0.417

High

77360

K7WD30
SUMO-conjugating enzyme SCE1

1

2

High-throughput

0.417

High

77361

Q9SAQ3
Proliferating cell nuclear antigen

1

1

High-throughput

0.417

High

7079

A0A1D6EC35
AP2/ERF domain-containing protein

1

0

High-throughput

0.238

Low

7780

A0A1D6EHI0
Protein TPLATE

1

0

High-throughput

0.238

Low

8977

A0A1D6ESP0
tRNA-splicing endonuclease subunit Sen54 N-terminal domain-containing protein

1

0

High-throughput

0.238

Low

11664

A0A1D6FDY2
Glucose translocator1

1

0

High-throughput

0.238

Low

14441

A0A1D6G373
Putative mitochondrial-processing peptidase subunit beta mitochondrial

1

0

High-throughput

0.238

Low

31831

A0A1D6KKH8
Methyltransferase

1

0

High-throughput

0.238

Low

33237

A0A1D6L074
DUF1336 domain containing protein expressed

1

0

High-throughput

0.238

Low

34712

A0A1D6LCL9
COP1-interacting protein-related

1

0

High-throughput

0.238

Low

37734

A0A1D6MBJ3
Transcription factor MYB86

1

0

High-throughput

0.238

Low

38325

A0A1D6MHL5
Protein ALWAYS EARLY 3

1

0

High-throughput

0.238

Low

43046

A0A1D6PBR9
Protein REDUCED WALL ACETYLATION 2

1

0

High-throughput

0.238

Low

44518

A0A1D6Q018
Putative CRAL/TRIO domain containing, Sec14p-like phosphatidylinositol transfer family protein

1

0

High-throughput

0.238

Low

77349

B4FET5
Cytochrome b-c1 complex subunit 8 protein

1

0

High-throughput

0.238

Low

77352

B4G0C3
S-adenosylmethionine decarboxylase proenzyme

1

0

High-throughput

0.238

Low

77355

B6SJ00
Translation machinery associated TMA7

1

0

High-throughput

0.238

Low

77358

K7TUU5
Spermidine hydroxycinnamoyl transferase

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025