Protein: MOC2B
Molybdopterin synthase catalytic subunit (EC 2.8.1.12) (MOCO1-B) (Molybdenum cofactor synthesis protein 2 large subunit) (Molybdenum cofactor synthesis protein 2B) (MOCS2B) (Molybdopterin-synthase large subunit) (MPT synthase large subunit)

Gene: MOC2B, MOCS2
Organism: Homo sapiens
Interactions: 13
UniProt ID: O96007

Gene Ontology (top 5):
GO:0005654 - nucleoplasm
GO:0005829 - cytosol
GO:0006777 - Mo-molybdopterin cofactor biosynthetic process
GO:0016607 - nuclear speck
GO:0030366 - molybdopterin synthase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

354272

MOC2B
Molybdopterin synthase catalytic subunit

1

4

Small-scale

0.647

High

354273

MOC2A
Molybdopterin synthase sulfur carrier subunit

1

2

Small-scale

0.647

High

354278

FANCM
Fanconi anemia group M protein

2

0

High-throughput

0.528

High

354274

GST2
Glutathione S-transferase theta-2

1

0

High-throughput

0.458

High

161923

MP2K7
Dual specificity mitogen-activated protein kinase kinase 7

1

2

High-throughput

0.445

High

354275

RL9
Large ribosomal subunit protein uL6

1

0

High-throughput

0.438

High

354277

KIBRA
Protein KIBRA

1

0

High-throughput

0.426

High

354279

RPP25
Ribonuclease P protein subunit p25

1

0

High-throughput

0.426

High

354280

ABCF3
ATP-binding cassette sub-family F member 3

1

0

High-throughput

0.238

Low

318100

IPO13
Importin-13

1

0

High-throughput

0.232

Low

352279

TOP3B
DNA topoisomerase 3-beta-1

1

0

High-throughput

0.232

Low

354276

CRBB1
Beta-crystallin B1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025