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- Table of Contents
Designing a Western blot for PIN1? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the PIN1 Western Blot GuideFacts about Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1.
21). Displays a preference for acidic residues located N-terminally to the proline bond to be isomerized.
| Human | |
|---|---|
| Gene Name: | PIN1 |
| Uniprot: | Q13526 |
| Entrez: | 5300 |

| Belongs to: |
|---|
| No superfamily |

dod; EC 5.2.1.8; peptidylprolyl cis/trans isomerase, NIMA-interacting 1; peptidyl-prolyl cis/trans isomerase, NIMA-interacting; peptidyl-prolyl cis-trans isomerase NIMA-interacting 1; Peptidyl-prolyl cis-trans isomerase Pin1; Pin1; PPIase Pin1; prolyl isomerase; protein (peptidyl-prolyl cis/trans isomerase) NIMA-interacting 1; protein (peptidylprolyl cis/trans isomerase) NIMA-interacting 1; Rotamase Pin1; UBL5
Mass (kDA):
18.243 kDA

| Human | |
|---|---|
| Location: | 19p13.2 |
| Sequence: | 19; NC_000019.10 (9835207..9849689) |
The phosphorylated form at Ser-71 is expressed in normal breast tissue cells but not in breast cancer cells.
Nucleus. Nucleus speckle. Cytoplasm. Colocalizes with NEK6 in the nucleus (PubMed:16476580). Mainly localized in the nucleus but phosphorylation at Ser-71 by DAPK1 results in inhibition of its nuclear localization (PubMed:21497122).




PMID: 8606777 by Lu K.P., et al. A human peptidyl-prolyl isomerase essential for regulation of mitosis.
PMID: 11470801 by Kamimoto T., et al. Identification of a novel kinesin-related protein, KRMP1, as a target for mitotic peptidyl-prolyl isomerase Pin1.