SLC31A1
solute carrier family 31 member 1 | CTR1, hCTR1, COPT1

The protein encoded by this gene is a high-affinity copper transporter found in the cell membrane. The encoded protein functions as a homotrimer to effect the uptake of dietary copper. [provided by RefSeq, Aug 2011]

Member of: DE-5 Developmental clusters: GC4
Biological processes 52 terms
angiogenesis (GO:0001525)angiogenesis (GO:0001525)angiogenesis (GO:0001525)apical plasma membrane (GO:0016324)apical plasma membrane (GO:0016324)apical plasma membrane (GO:0016324)basolateral plasma membrane (GO:0016323)basolateral plasma membrane (GO:0016323)copper ion binding (GO:0005507)copper ion binding (GO:0005507)copper ion import (GO:0015677)copper ion import (GO:0015677)copper ion import (GO:0015677)copper ion import (GO:0015677)copper ion transmembrane transport (GO:0035434)copper ion transmembrane transport (GO:0035434)copper ion transmembrane transporter activity (GO:0005375)copper ion transmembrane transporter activity (GO:0005375)copper ion transmembrane transporter activity (GO:0005375)copper ion transmembrane transporter activity (GO:0005375)copper ion transport (GO:0006825)copper ion transport (GO:0006825)early endosome membrane (GO:0031901)early endosome membrane (GO:0031901)identical protein binding (GO:0042802)intercalated disc (GO:0014704)late endosome (GO:0005770)late endosome membrane (GO:0031902)membrane (GO:0016020)metal ion transport (GO:0030001)plasma membrane (GO:0005886)plasma membrane (GO:0005886)plasma membrane (GO:0005886)plasma membrane (GO:0005886)plasma membrane copper ion transport (GO:0015679)protein binding (GO:0005515)protein complex oligomerization (GO:0051259)recycling endosome (GO:0055037)recycling endosome membrane (GO:0055038)recycling endosome membrane (GO:0055038)silver ion transmembrane transport (GO:1902601)silver ion transmembrane transport (GO:1902601)silver ion transmembrane transport (GO:1902601)silver ion transmembrane transporter activity (GO:0015080)silver ion transmembrane transporter activity (GO:0015080)silver ion transmembrane transporter activity (GO:0015080)vascular endothelial growth factor receptor-2 signaling pathway (GO:0036324)xenobiotic transmembrane transporter activity (GO:0042910)xenobiotic transmembrane transporter activity (GO:0042910)xenobiotic transport (GO:0042908)xenobiotic transport (GO:0042908)xenobiotic transport (GO:0042908)
Expression (TPM)
SLC31A1 — as a Regulated Gene

TFs regulating SLC31A1 0 TFs

Transcription factors with Perturb-seq knockdown data for SLC31A1. The Binding column indicates whether any binding evidence exists for this TF–gene pair (ChIP-seq or motif footprint peaks). The Mean coef is the average Perturb-seq regression coefficient across active gRNAs (positive = SLC31A1 upregulated upon KD; negative = downregulated). The Outlier column indicates whether this gene is in the top or bottom 5% of all TF knockdown effects.

Data: Effect:
TF Mean coef Binding Outlier TF→Gene link

Elements linked to SLC31A1

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of SLC31A1, linked by TSS proximity or chromatin conformation (Multiome / HiCAR). Each element overlaps at least one TF ChIP-seq binding site — the TFs column shows how many distinct TFs bind that element.

Accessibility Element Dist. to TSS Link type TFs
chr9:113,011,893–113,012,348 209.4 kb Distal (>10kb) Multiome 444
chr9:113,056,219–113,057,065 164.8 kb Distal (>10kb) Multiome 732
chr9:113,150,622–113,151,556 70.5 kb Distal (>10kb) Multiome 705
chr9:113,220,980–113,222,241 106 bp At TSS Multiome 819
chr9:113,274,845–113,275,974 54.0 kb Distal (>10kb) Multiome 852
chr9:113,331,229–113,332,031 110.2 kb Distal (>10kb) Multiome 69
chr9:113,339,770–113,340,691 118.8 kb Distal (>10kb) Multiome 941
chr9:113,349,409–113,349,994 128.1 kb Distal (>10kb) Multiome 358
chr9:113,376,590–113,377,575 155.5 kb Distal (>10kb) Multiome 710
chr9:113,400,912–113,402,007 179.9 kb Distal (>10kb) Multiome 859
chr9:113,409,973–113,410,921 189.0 kb Distal (>10kb) Multiome 997
chr9:113,463,361–113,464,008 242.1 kb Distal (>10kb) Multiome 526

Genome Browser

Genomic view of the SLC31A1 locus showing ATAC-seq accessibility and RNA-seq expression across the ESC → DE time course, together with TF binding peaks and element-to-TSS loop connections.

chr9:113,001,893 – 113,474,008
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq