Protein: IGHD
Immunoglobulin heavy constant delta (Ig delta chain C region) (Ig delta chain C region NIG-65) (Ig delta chain C region WAH)

Gene: IGHD
Organism: Homo sapiens
Interactions: 27
UniProt ID: P01880

Gene Ontology (top 5):
GO:0002250 - adaptive immune response
GO:0003823 - antigen binding
GO:0005615 - extracellular space
GO:0005886 - plasma membrane
GO:0006955 - immune response

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

62878

POTEF
POTE ankyrin domain family member F

1

3

High-throughput

0.575

High

210652

KLK10
Kallikrein-10

1

10

High-throughput

0.575

High

269647

PLXA2
Plexin-A2

1

6

High-throughput

0.575

High

379788

HLAB
HLA class I histocompatibility antigen, B alpha chain

1

9

High-throughput

0.575

High

379789

HLAC
HLA class I histocompatibility antigen, C alpha chain

1

9

High-throughput

0.575

High

271800

OBSL1
Obscurin-like protein 1

1

14

High-throughput

0.514

High

379790

BIP
Endoplasmic reticulum chaperone BiP

1

10

High-throughput

0.445

High

379791

ITA4
Integrin alpha-4

1

6

High-throughput

0.445

High

379792

CCR1
C-C chemokine receptor type 1

1

12

High-throughput

0.445

High

379793

GNPI1
Glucosamine-6-phosphate deaminase 1

1

1

High-throughput

0.445

High

379798

ITA7
Integrin alpha-7 [Cleaved into: Integrin alpha-7 heavy chain; Integrin alpha-7 light chain; Integrin alpha-7 70 kDa form]

1

6

High-throughput

0.445

High

379799

KCNJ8
ATP-sensitive inward rectifier potassium channel 8

1

1

High-throughput

0.445

High

379800

TBB8
Tubulin beta-8 chain

1

2

High-throughput

0.445

High

379802

LRP11
Low-density lipoprotein receptor-related protein 11

1

0

High-throughput

0.426

High

379807

TOR3A
Torsin-3A

1

0

High-throughput

0.426

High

379808

FKRP
Ribitol 5-phosphate transferase FKRP

1

0

High-throughput

0.426

High

379794

TBA1B
Tubulin alpha-1B chain

1

4

High-throughput

0.407

High

379795

PRKDC
DNA-dependent protein kinase catalytic subunit

1

2

High-throughput

0.407

High

379796

OTUD4
OTU domain-containing protein 4

1

2

High-throughput

0.407

High

379803

GNPI2
Glucosamine-6-phosphate deaminase 2

1

1

High-throughput

0.407

High

379804

PLCA
1-acyl-sn-glycerol-3-phosphate acyltransferase alpha

1

11

High-throughput

0.407

High

379809

K1586
E3 SUMO-protein ligase KIAA1586

1

1

High-throughput

0.407

High

379810

E2AK3
Eukaryotic translation initiation factor 2-alpha kinase 3

1

2

High-throughput

0.407

High

379797

SLFN5
Schlafen family member 5

1

0

High-throughput

0.232

Low

379801

DIK1A
Divergent protein kinase domain 1A

1

0

High-throughput

0.232

Low

379805

YTHD1
YTH domain-containing family protein 1

1

0

High-throughput

0.232

Low

379806

TSYL1
Testis-specific Y-encoded-like protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025