SLC48A1 - solute carrier family 48 member 1 Gene

Also Known as HRG1; HRG-1; hHRG-1

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 55652

Summary

Enables heme binding activity and heme transmembrane transporter activity. Involved in heme transport. Located in endosome membrane; lysosomal membrane; and plasma membrane. [provided by Alliance of Genome Resources, Jul 2025]
Ubiquitous expression in brain (RPKM 18.5), thyroid (RPKM 14.7) and 25 other tissues.

SLC48A1 Products (1)

mRNA Protein Name
NM_017842.3 NP_060312.2 heme transporter HRG1
Molecular Function GO Annotation Evidence Verweise Source
enables heme binding IDA
IDA: Inferred from direct assay
18418376 GOA
enables heme transmembrane transporter activity IDA
IDA: Inferred from direct assay
18418376 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
25416956 GOA
Biological Process GO Annotation Evidence Verweise Source
involved in heme transport IDA
IDA: Inferred from direct assay
18418376 GOA
acts upstream of or within heme transport IMP
IMP: Inferred from mutant phenotype
23395172 GOA
Cellular Component GO Annotation Evidence Verweise Source
located in endosome membrane IDA
IDA: Inferred from direct assay
18418376 GOA
located in lysosomal membrane IDA
IDA: Inferred from direct assay
18418376 GOA
located in plasma membrane IDA
IDA: Inferred from direct assay
18418376 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

SLC48A1 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method Verweise
Intra
SLC48A1 Q6P1K1 UNC93A Homo sapiens Q86WB7-2 32296183
Intra
SLC48A1 Q6P1K1 UNC93A Homo sapiens Q86WB7-2 32296183
Intra
SLC48A1 Q6P1K1 LAMP1 Homo sapiens P11279 32296183
Intra
SLC48A1 Q6P1K1 LAMP1 Homo sapiens P11279 32296183
Intra
SLC48A1 Q6P1K1 COMT Homo sapiens P21964 32296183
Intra
SLC48A1 Q6P1K1 COMT Homo sapiens P21964 32296183
Intra
SLC48A1 Q6P1K1 EBP Homo sapiens Q15125 32296183
Intra
SLC48A1 Q6P1K1 EBP Homo sapiens Q15125 32296183
Intra
SLC48A1 Q6P1K1 LDAF1 Homo sapiens Q96B96 32296183
Intra
SLC48A1 Q6P1K1 LDAF1 Homo sapiens Q96B96 32296183
Intra
SLC48A1 Q6P1K1 LDAF1 Homo sapiens Q96B96 32296183
Intra
SLC48A1 Q6P1K1 MEOX2 Homo sapiens P50222 25416956
Intra
SLC48A1 Q6P1K1 TMEM14B Homo sapiens Q9NUH8 32296183
Intra
SLC48A1 Q6P1K1 TMEM14B Homo sapiens Q9NUH8 32296183
Cross: Cross-species interaction Intra: Intraspecies interaction