Cxcr4 - chemokine (C-X-C motif) receptor 4 Gene
Also Known as CD184; LESTR; Sdf1r; CXC-R4; CXCR-4; Cmkar4; PB-CKR; b2b220Clo; PBSF/SDF-1
Species: Mus musculus
About Cxcr4
This gene has 2 transcripts (splice variants), 285 orthologues, 25 paralogues and is associated with 88 phenotypes. Biased expression in thymus adult (RPKM 23.6), spleen adult (RPKM 93.9) and 1 other tissues.
Summary
Predicted to enable several functions, including Chemokine Receptor activity; cytoskeletal protein binding activity; and ubiquitin protein Ligase binding activity. Involved in myelin maintenance; positive regulation of cold-induced thermogenesis; and positive regulation of oligodendrocyte differentiation. Acts upstream of or within several processes, including circulatory system development; gamete generation; and nervous system development. Located in cell-cell junction; external side of plasma membrane; and growth cone. Is expressed in several structures, including alimentary system; cardiovascular system; embryo mesenchyme; extraembryonic component; and nervous system. Used to study WHIM syndrome. Human ortholog(s) of this gene implicated in WHIM syndrome; hematologic Cancer (multiple); leukopenia; osteoporosis; and pancreatic adenocarcinoma. Orthologous to human CXCR4 (C-X-C motif Chemokine Receptor 4). [provided by Alliance of Genome Resources, Apr 2022]
Cxcr4 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001356509.1 | NP_001343438.1 | C-X-C chemokine receptor type 4 isoform 2 |
| NM_009911.3 | NP_034041.2 | C-X-C chemokine receptor type 4 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
18227060 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cell surface |
IDA
IDA: Inferred from direct assay
|
22265737 | MGI |
| located in cell-cell junction |
IDA
IDA: Inferred from direct assay
|
23793062 | MGI |
| located in external side of plasma membrane |
IDA
IDA: Inferred from direct assay
|
19008373 | MGI |
| located in growth cone |
IDA
IDA: Inferred from direct assay
|
16129397 | MGI |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
20376365 | MGI |
Cxcr4 Protein Structure
CXCR4_N: pfam12109 (7 - 39)
7tmA_CXCR4: cd15179 (40 - 319)
7tmA_CXCR4: cd15179 (40 - 67)
7tmA_CXCR4: cd15179 (74 - 99)
7tmA_CXCR4: cd15179 (110 - 140)
7tmA_CXCR4: cd15179 (152 - 174)
7tmA_CXCR4: cd15179 (202 - 231)
7tmA_CXCR4: cd15179 (238 - 268)
7tmA_CXCR4: cd15179 (287 - 312)
- 0
- 100
- 200
- 300
- 359 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
C-X-C chemokine receptor type 4 |
|
|