Protein: MATN2
Matrilin-2

Gene: MATN2
Organism: Homo sapiens
Interactions: 106
UniProt ID: O00339

Gene Ontology (top 5):
GO:0001764 - neuron migration
GO:0005201 - extracellular matrix structural constituent
GO:0005509 - calcium ion binding
GO:0005576 - extracellular region
GO:0005604 - basement membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

133041

NELL1
Protein kinase C-binding protein NELL1

2

20

High-throughput

0.811

High

133045

NELL2
Protein kinase C-binding protein NELL2

2

20

High-throughput

0.811

High

132956

HPT
Haptoglobin

1

12

High-throughput

0.691

High

132957

HPTR
Haptoglobin-related protein

1

4

High-throughput

0.691

High

132958

CFAB
Complement factor B

1

16

High-throughput

0.691

High

132959

A1AT
Alpha-1-antitrypsin

1

2

High-throughput

0.691

High

132960

AACT
Alpha-1-antichymotrypsin

1

1

High-throughput

0.691

High

132961

A2MG
Alpha-2-macroglobulin

1

3

High-throughput

0.691

High

132962

CO3
Complement C3

1

3

High-throughput

0.691

High

132984

IC1
Plasma protease C1 inhibitor

1

3

High-throughput

0.691

High

132986

CFAH
Complement factor H

1

14

High-throughput

0.691

High

132987

CO4A
Complement C4-A

1

3

High-throughput

0.691

High

132991

ITIH2
Inter-alpha-trypsin inhibitor heavy chain H2

1

7

High-throughput

0.691

High

132992

ITIH1
Inter-alpha-trypsin inhibitor heavy chain H1

1

3

High-throughput

0.691

High

132998

TSP4
Thrombospondin-4

1

20

High-throughput

0.691

High

133006

COMP
Cartilage oligomeric matrix protein

1

20

High-throughput

0.691

High

133024

NID2
Nidogen-2

1

6

High-throughput

0.691

High

133025

ITIH4
Inter-alpha-trypsin inhibitor heavy chain H4

1

4

High-throughput

0.691

High

133040

PXDN
Peroxidasin homolog

1

1

High-throughput

0.691

High

132948

MATN2
Matrilin-2

1

17

Small-scale

0.647

High

132953

MATN4
Matrilin-4

1

17

Small-scale

0.647

High

132993

MATN1
Matrilin-1

1

10

Small-scale

0.647

High

132999

FBN2
Fibrillin-2 [Cleaved into: Placensin]

1

20

Small-scale

0.647

High

132949

CAC1A
Voltage-dependent P/Q-type calcium channel subunit alpha-1A

1

11

High-throughput

0.637

High

85922

IGLL5
Immunoglobulin lambda-like polypeptide 5

1

8

High-throughput

0.618

High

132963

IGKC
Immunoglobulin kappa constant

1

9

High-throughput

0.575

High

132964

IGHG1
Immunoglobulin heavy constant gamma 1

1

11

High-throughput

0.575

High

132965

IGHG2
Immunoglobulin heavy constant gamma 2

1

11

High-throughput

0.575

High

132966

IGHG3
Immunoglobulin heavy constant gamma 3

1

9

High-throughput

0.575

High

132968

IGHA1
Immunoglobulin heavy constant alpha 1

1

10

High-throughput

0.575

High

132969

IGHA2
Immunoglobulin heavy constant alpha 2

1

10

High-throughput

0.575

High

132972

APOA1
Apolipoprotein A-I

1

1

High-throughput

0.536

High

132974

FIBG
Fibrinogen gamma chain

1

8

High-throughput

0.536

High

132975

SAMP
Serum amyloid P-component

1

1

High-throughput

0.536

High

132976

A1AG1
Alpha-1-acid glycoprotein 1

1

1

High-throughput

0.536

High

132978

ALBU
Albumin

1

2

High-throughput

0.536

High

132979

TRFE
Serotransferrin

1

2

High-throughput

0.536

High

132980

HEMO
Hemopexin

1

11

High-throughput

0.536

High

132981

VTNC
Vitronectin

1

11

High-throughput

0.536

High

132983

A1BG
Alpha-1B-glycoprotein

1

13

High-throughput

0.536

High

132990

A1AG2
Alpha-1-acid glycoprotein 2

1

1

High-throughput

0.536

High

132996

S10A2
Protein S100-A2

1

1

High-throughput

0.536

High

133016

HBB
Hemoglobin subunit beta

1

2

High-throughput

0.536

High

133017

HBA
Hemoglobin subunit alpha

1

2

High-throughput

0.536

High

132967

IGHM
Immunoglobulin heavy constant mu

1

9

High-throughput

0.514

High

132955

CERU
Ceruloplasmin

1

0

High-throughput

0.513

High

132973

APOA2
Apolipoprotein A-II

1

0

High-throughput

0.513

High

132977

TTHY
Transthyretin

1

0

High-throughput

0.513

High

132982

APOB
Apolipoprotein B-100

1

0

High-throughput

0.513

High

132994

PON1
Serum paraoxonase/arylesterase 1

1

0

High-throughput

0.513

High

132950

ATX7
Ataxin-7

1

7

High-throughput

0.504

High

132971

CO1A1
Collagen alpha-1(I) chain

1

5

Small-scale

0.501

High

132952

MTG16
Protein CBFA2T3

1

1

High-throughput

0.494

High

133042

DVL3
Segment polarity protein dishevelled homolog DVL-3

1

11

High-throughput

0.494

High

132970

HBD
Hemoglobin subunit delta

1

2

High-throughput

0.489

High

132997

COR1A
Coronin-1A

1

6

High-throughput

0.489

High

133030

KLH22
Kelch-like protein 22

1

7

High-throughput

0.489

High

133031

KLH26
Kelch-like protein 26

1

7

High-throughput

0.489

High

133033

TRAF7
E3 ubiquitin-protein ligase TRAF7

1

4

High-throughput

0.489

High

133035

HOME1
Homer protein homolog 1

1

1

High-throughput

0.489

High

133037

BANP
Protein BANP

1

1

High-throughput

0.489

High

133038

POC1A
POC1 centriolar protein homolog A

1

4

High-throughput

0.489

High

132988

ATX1L
Ataxin-1-like

1

2

High-throughput

0.481

High

133008

ATX1
Ataxin-1

1

2

High-throughput

0.464

High

132951

TGON2
Trans-Golgi network integral membrane protein 2

1

14

High-throughput

0.437

High

132954

STAU1
Double-stranded RNA-binding protein Staufen homolog 1

1

2

High-throughput

0.437

High

132995

RL10
Large ribosomal subunit protein uL16

1

5

High-throughput

0.437

High

133001

PK3CA
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform

1

2

High-throughput

0.437

High

133002

ATRX
Transcriptional regulator ATRX

1

9

High-throughput

0.437

High

133003

MP2K3
Dual specificity mitogen-activated protein kinase kinase 3

1

5

High-throughput

0.437

High

133013

RL23
Large ribosomal subunit protein uL14

1

1

High-throughput

0.437

High

133018

RL24
Large ribosomal subunit protein eL24

1

1

High-throughput

0.437

High

133019

KIF23
Kinesin-like protein KIF23

1

3

High-throughput

0.437

High

133022

DHX9
ATP-dependent RNA helicase A

1

2

High-throughput

0.437

High

133023

CUL3
Cullin-3

1

17

High-throughput

0.437

High

133026

RRP1B
Ribosomal RNA processing protein 1 homolog B

1

4

High-throughput

0.437

High

133027

TNIP1
TNFAIP3-interacting protein 1

1

2

High-throughput

0.437

High

133028

NONO
Non-POU domain-containing octamer-binding protein

1

1

High-throughput

0.437

High

133034

NUFP2
FMR1-interacting protein NUFIP2

1

9

High-throughput

0.437

High

133043

LRC45
Leucine-rich repeat-containing protein 45

1

2

High-throughput

0.437

High

133046

SLF1
SMC5-SMC6 complex localization factor protein 1

1

7

High-throughput

0.437

High

133048

SRRM2
Serine/arginine repetitive matrix protein 2

1

4

High-throughput

0.437

High

133049

TR150
Thyroid hormone receptor-associated protein 3

1

4

High-throughput

0.437

High

133044

SGF29
SAGA-associated factor 29

2

0

High-throughput

0.313

High

133036

PURA1
Adenylosuccinate synthetase isozyme 1

1

0

High-throughput

0.279

Low

132985

NPM
Nucleophosmin

1

0

High-throughput

0.249

Low

132989

RL7
Large ribosomal subunit protein uL30

1

0

High-throughput

0.249

Low

133000

RL3
Large ribosomal subunit protein uL3

1

0

High-throughput

0.249

Low

133004

RL28
Large ribosomal subunit protein eL28

1

0

High-throughput

0.249

Low

133005

RL34
Large ribosomal subunit protein eL34

1

0

High-throughput

0.249

Low

133007

RL14
Large ribosomal subunit protein eL14

1

0

High-throughput

0.249

Low

133009

NH2L1
NHP2-like protein 1

1

0

High-throughput

0.249

Low

133010

ATP5I
ATP synthase F(0) complex subunit e, mitochondrial

1

0

High-throughput

0.249

Low

133011

RL27
Large ribosomal subunit protein eL27

1

0

High-throughput

0.249

Low

133012

RS14
Small ribosomal subunit protein uS11

1

0

High-throughput

0.249

Low

133014

RL30
Large ribosomal subunit protein eL30

1

0

High-throughput

0.249

Low

133015

RL8
Large ribosomal subunit protein uL2

1

0

High-throughput

0.249

Low

133020

RL6
Large ribosomal subunit protein eL6

1

0

High-throughput

0.249

Low

133021

KHDR1
KH domain-containing, RNA-binding, signal transduction-associated protein 1

1

0

High-throughput

0.249

Low

133029

TRIP4
Activating signal cointegrator 1

1

0

High-throughput

0.249

Low

133039

NEUA
N-acylneuraminate cytidylyltransferase

1

0

High-throughput

0.249

Low

133047

GRHPR
Glyoxylate reductase/hydroxypyruvate reductase

1

0

High-throughput

0.249

Low

133050

RTCB
RNA-splicing ligase RtcB homolog

1

0

High-throughput

0.249

Low

133051

RL36
Large ribosomal subunit protein eL36

1

0

High-throughput

0.249

Low

133032

CAVN1
Caveolae-associated protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025