Protein: NRX2B
Neurexin-2-beta (Neurexin II-beta)

Gene: NRX2B, NRXN2
Organism: Homo sapiens
Interactions: 16
UniProt ID: P58401

Gene Ontology (top 5):
GO:0004888 - transmembrane signaling receptor activity
GO:0005886 - plasma membrane
GO:0007158 - neuron cell-cell adhesion
GO:0007165 - signal transduction
GO:0042734 - presynaptic membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

946292

NLGN1
Neuroligin-1

1

13

Small-scale

0.647

High

946294

NLGN2
Neuroligin-2

1

13

Small-scale

0.647

High

946288

MK06
Mitogen-activated protein kinase 6

1

0

High-throughput

0.486

High

936281

AFAD
Afadin

1

10

Small-scale

0.481

High

946296

MACF1
Microtubule-actin cross-linking factor 1, isoforms 1/2/3/4/5

1

4

Small-scale

0.481

High

946287

CUL3
Cullin-3

1

1

High-throughput

0.479

High

946293

CAMKV
CaM kinase-like vesicle-associated protein

1

2

High-throughput

0.445

High

904513

MECP2
Methyl-CpG-binding protein 2

1

1

High-throughput

0.437

High

946289

CAVN1
Caveolae-associated protein 1

1

0

High-throughput

0.426

High

829333

ECHA
Trifunctional enzyme subunit alpha, mitochondrial

1

2

High-throughput

0.407

High

946290

LRRT1
Leucine-rich repeat transmembrane neuronal protein 1

1

6

High-throughput

0.407

High

946291

LRRT4
Leucine-rich repeat transmembrane neuronal protein 4

1

6

High-throughput

0.407

High

946295

CBLN4
Cerebellin-4

1

3

High-throughput

0.407

High

655131

SFPQ
Splicing factor, proline- and glutamine-rich

1

0

High-throughput

0.249

Low

946286

RL6
Large ribosomal subunit protein eL6

1

0

High-throughput

0.249

Low

935829

ECHB
Trifunctional enzyme subunit beta, mitochondrial

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025