Pkm - pyruvate kinase, muscle Gene
Also Known as Pk3; Pk-2; Pk-3; Pkm2
Species: Mus musculus
About Pkm
This gene has 11 transcripts (splice variants), 312 orthologues, 1 paralogue and is associated with 3 phenotypes. Ubiquitous expression in duodenum adult (RPKM 494.4), mammary gland adult (RPKM 485.2) and 27 other tissues.
Summary
Enables mRNA binding activity and Pyruvate Kinase activity. Involved in positive regulation of cytoplasmic translation. Acts upstream of or within glycolytic process. Located in cilium; photoreceptor inner segment; and rough endoplasmic reticulum. Is expressed in several structures, including alimentary system; genitourinary system; nervous system; respiratory system; and sensory organ. Orthologous to human PKM (Pyruvate Kinase M1/2). [provided by Alliance of Genome Resources, Apr 2022]
Pkm Products (10)
| mRNA | Protein | Name |
|---|---|---|
| NM_001378869.1 | NP_001365798.1 | pyruvate kinase PKM isoform M2 |
| NM_001378870.1 | NP_001365799.1 | pyruvate kinase PKM isoform M2 |
| NM_011099.4 | NP_035229.2 | pyruvate kinase PKM isoform M2 |
| NM_001378871.1 | NP_001365800.1 | pyruvate kinase PKM isoform 3 |
| NM_001378866.1 | NP_001365795.1 | pyruvate kinase PKM isoform M1 |
| NM_001378868.1 | NP_001365797.1 | pyruvate kinase PKM isoform M2 |
| NM_001378872.1 | NP_001365801.1 | pyruvate kinase PKM isoform 4 |
| NM_001253883.2 | NP_001240812.1 | pyruvate kinase PKM isoform M1 |
| NM_001405491.1 | NP_001392420.1 | pyruvate kinase PKM isoform M1 |
| NM_001378867.1 | NP_001365796.1 | pyruvate kinase PKM isoform M1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables mRNA binding |
IDA
IDA: Inferred from direct assay
|
28575669 | MGI |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
17500595 | MGI |
| enables pyruvate kinase activity |
IDA
IDA: Inferred from direct assay
|
7262549 | MGI |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in canonical glycolysis |
IDA
IDA: Inferred from direct assay
|
28630053 | MGI |
| acts upstream of or within glycolytic process |
IDA
IDA: Inferred from direct assay
|
7262549 | MGI |
| involved in glycolytic process |
IDA
IDA: Inferred from direct assay
|
7262549 | MGI |
| involved in positive regulation of cytoplasmic translation |
IDA
IDA: Inferred from direct assay
|
28575669 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cilium |
IDA
IDA: Inferred from direct assay
|
16687649 | MGI |
| is active in cytosol |
IDA
IDA: Inferred from direct assay
|
25565206 | MGI |
| located in rough endoplasmic reticulum |
IDA
IDA: Inferred from direct assay
|
28575669 | MGI |
Pkm Protein Structure
Pyruvate_Kinase: cd00288 (41 - 529)
- 0
- 100
- 200
- 300
- 400
- 500
- 531 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
pyruvate kinase PKM |
|
|
Pkm Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
Pkm | P52480 | Pou5f1 | Mus musculus | P20263 | 18191611 | |
|
Intra
|
Pkm | P52480 | Pou5f1 | Mus musculus | P20263 | 18191611 | |
|
Cross
|
Pkm | P52480 | P04156-PRO_0000025675 | Homo sapiens | P04156-PRO_0000025675 | 24390569 | |
|
Cross
|
Pkm | P52480 | P04156-PRO_0000025675 | Homo sapiens | P04156-PRO_0000025675 | 24390569 | |
|
Cross
|
Pkm | P52480 | polg_hcvbk | Hepatitis C virus | P26663 | 18519040 |
Recombinant Pkm Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P72053 | PKM2 Protein, Mouse (sf9, His, solution) | P52480 (M1-P531) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P74629 | PKM2 Protein, Mouse (sf9, His) | P52480 (P2-P531) | ≥ 95%, as determined by Bis-Tris PAGE. |