Protein: HBAT
Hemoglobin subunit theta-1 (Hemoglobin theta-1 chain) (Theta-1-globin)

Gene: HBAT, HBQ1
Organism: Homo sapiens
Interactions: 27
UniProt ID: P09105

Gene Ontology (top 5):
GO:0005344 - oxygen carrier activity
GO:0005506 - iron ion binding
GO:0005833 - hemoglobin complex
GO:0015671 - oxygen transport
GO:0019825 - oxygen binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

380730

HBD
Hemoglobin subunit delta

3

18

High-throughput

0.871

High

380686

HBAZ
Hemoglobin subunit zeta

2

15

High-throughput

0.783

High

380808

HBE
Hemoglobin subunit epsilon

2

18

High-throughput

0.783

High

479183

HBB
Hemoglobin subunit beta

2

17

High-throughput

0.783

High

479184

HBG2
Hemoglobin subunit gamma-2

2

16

High-throughput

0.783

High

479185

HBA
Hemoglobin subunit alpha

2

16

High-throughput

0.783

High

378942

PIGR
Polymeric immunoglobulin receptor

1

1

High-throughput

0.618

High

479193

NIF3L
NIF3-like protein 1

2

1

High-throughput

0.558

High

479192

NTAQ1
Protein N-terminal glutamine amidohydrolase

2

1

High-throughput

0.553

High

85944

IGLL5
Immunoglobulin lambda-like polypeptide 5

1

4

High-throughput

0.489

High

370055

CYTS
Cystatin-S

1

6

High-throughput

0.489

High

370140

CYTN
Cystatin-SN

1

6

High-throughput

0.489

High

378665

IGJ
Immunoglobulin J chain

1

1

High-throughput

0.489

High

479177

CYTT
Cystatin-SA

1

6

High-throughput

0.489

High

479180

CYTD
Cystatin-D

1

6

High-throughput

0.489

High

479181

FAS
Fatty acid synthase

1

1

High-throughput

0.489

High

479189

MUC7
Mucin-7

1

3

High-throughput

0.489

High

479190

PAUF
Pancreatic adenocarcinoma up-regulated factor

1

1

High-throughput

0.489

High

479191

BPIA2
BPI fold-containing family A member 2

1

2

High-throughput

0.489

High

379725

IGHA2
Immunoglobulin heavy constant alpha 2

1

6

High-throughput

0.407

High

479182

CDN2D
Cyclin-dependent kinase 4 inhibitor D

1

1

High-throughput

0.407

High

479188

RFESD
Rieske domain-containing protein

4

0

High-throughput

0.364

High

229935

SAHH2
S-adenosylhomocysteine hydrolase-like protein 1

2

0

High-throughput

0.320

High

479179

CAH6
Carbonic anhydrase 6

1

0

High-throughput

0.279

Low

479186

LEG1H
Protein LEG1 homolog

1

0

High-throughput

0.279

Low

479187

HID1
Protein HID1

1

0

High-throughput

0.279

Low

479178

AMY1B
Alpha-amylase 1B

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025