Protein: P121C
Nuclear envelope pore membrane protein POM 121C (Nuclear pore membrane protein 121-2) (POM121-2) (Pore membrane protein of 121 kDa C)

Gene: P121C, POM121C
Organism: Homo sapiens
Interactions: 21
UniProt ID: A8CG34

Gene Ontology (top 5):
GO:0005635 - nuclear envelope
GO:0005643 - nuclear pore
GO:0005654 - nucleoplasm
GO:0005789 - endoplasmic reticulum membrane
GO:0006405 - RNA export from nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

68008

PCNA
Proliferating cell nuclear antigen

2

4

High-throughput

0.571

High

68014

IMB1
Importin subunit beta-1

2

16

High-throughput

0.552

High

68016

S39AC
Zinc transporter ZIP12

2

6

High-throughput

0.504

High

68009

ACM3
Muscarinic acetylcholine receptor M3

1

2

High-throughput

0.457

High

68010

APC
Adenomatous polyposis coli protein

1

19

High-throughput

0.457

High

68005

IMA4
Importin subunit alpha-4

1

18

High-throughput

0.445

High

68006

IMA3
Importin subunit alpha-3

1

18

High-throughput

0.445

High

68007

KLF8
Krueppel-like factor 8

1

20

High-throughput

0.445

High

68011

NU153
Nuclear pore complex protein Nup153

1

20

High-throughput

0.445

High

68012

IMA1
Importin subunit alpha-1

1

18

High-throughput

0.445

High

68013

NU107
Nuclear pore complex protein Nup107

1

7

High-throughput

0.445

High

68021

S39A7
Zinc transporter SLC39A7

1

6

High-throughput

0.445

High

68022

ESR2
Estrogen receptor beta

1

20

High-throughput

0.445

High

68023

SEH1
Nucleoporin SEH1

1

20

High-throughput

0.445

High

68025

DYR1B
Dual specificity tyrosine-phosphorylation-regulated kinase 1B

1

19

High-throughput

0.445

High

68015

S39AE
Metal cation symporter ZIP14

1

6

High-throughput

0.407

High

68017

SL9A4
Sodium/hydrogen exchanger 4

1

1

High-throughput

0.407

High

68018

S39A4
Zinc transporter ZIP4

1

6

High-throughput

0.407

High

68019

S15A3
Solute carrier family 15 member 3

1

2

High-throughput

0.407

High

68020

ZNT7
Zinc transporter 7

1

2

High-throughput

0.407

High

68024

SYGP1
Ras/Rap GTPase-activating protein SynGAP

1

6

High-throughput

0.407

High


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Last updated: 11Aug2025