Protein: MP3B2
Microtubule-associated protein 1 light chain 3 beta 2 (Microtubule-associated proteins 1A/1B light chain 3 beta 2) (Microtubule-associated proteins 1A/1B light chain 3B-like) (MAP1A/MAP1B LC3 B-like) (MAP1A/MAP1B light chain 3 B-like)

Gene: MP3B2, MAP1LC3B2
Organism: Homo sapiens
Interactions: 20
UniProt ID: A6NCE7

Gene Ontology (top 5):
GO:0000045 - autophagosome assembly
GO:0000421 - autophagosome membrane
GO:0000423 - mitophagy
GO:0005874 - microtubule
GO:0006995 - cellular response to nitrogen starvation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

64586

ATG4B
Cysteine protease ATG4B

1

20

High-throughput

0.691

High

64580

RETR1
Reticulophagy regulator 1

3

15

High-throughput

0.667

High

64581

ATG3
Ubiquitin-like-conjugating enzyme ATG3

3

19

High-throughput

0.662

High

64570

TSN3
Tetraspanin-3

3

3

High-throughput

0.609

High

64578

MLP3B
Microtubule-associated protein 1 light chain 3 beta

1

15

High-throughput

0.575

High

64571

CAV1
Caveolin-1

1

1

High-throughput

0.536

High

64574

SNX33
Sorting nexin-33

1

4

High-throughput

0.536

High

64584

TPX2
Targeting protein for Xklp2

1

5

High-throughput

0.536

High

64585

KIF3A
Kinesin-like protein KIF3A

1

3

High-throughput

0.536

High

64568

TR10A
Tumor necrosis factor receptor superfamily member 10A

1

1

High-throughput

0.489

High

64572

SQSTM
Sequestosome-1

1

20

Small-scale

0.479

High

64577

B2L13
Bcl-2-like protein 13

1

1

Small-scale

0.479

High

64582

HDAC6
Protein deacetylase HDAC6

1

2

High-throughput

0.479

High

64579

ATG10
Ubiquitin-like-conjugating enzyme ATG10

1

19

High-throughput

0.445

High

64569

NPC1
NPC intracellular cholesterol transporter 1

1

2

High-throughput

0.437

High

64573

TRI67
Tripartite motif-containing protein 67

1

20

High-throughput

0.437

High

64587

SAM50
Sorting and assembly machinery component 50 homolog

1

4

Small-scale

0.437

High

64575

SL9A6
Sodium/hydrogen exchanger 6

2

0

High-throughput

0.328

High

64583

NUFP1
FMR1-interacting protein NUFIP1

2

0

High-throughput

0.318

High

64576

RUSF1
RUS family member 1

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025