Q9NYZ3: G2 and S phase-expressed protein 1 (GTSE1)

G2 and S phase-expressed protein 1 (GTSE1) is a 739-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: Q9NYZ3.

Gene
GTSE1
Organism
Homo sapiens
Length
739 residues
Mean pLDDT
50.9
Model
AF-Q9NYZ3-F1 v6
Model created
1 Aug 2025
PDB structures
2

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Model confidence (pLDDT)

The mean pLDDT of this model is 50.9 (low overall). pLDDT is AlphaFold's per-residue confidence score from 0 to 100. In MolViewer, choose the B-factor color scheme to color the model by pLDDT, because AlphaFold stores it in the B-factor column.

pLDDT bandMeaningShare of residues
Above 90Very high: backbone and side chains are usually accurate2%
70 to 90Confident: backbone generally right8%
50 to 70Low: treat with caution29%
Below 50Very low: often disordered regions61%

What pLDDT means and how to read it

Function

May be involved in p53-induced cell cycle arrest in G2/M phase by interfering with microtubule rearrangements that are required to enter mitosis. Overexpression delays G2/M phase progression

Subcellular location

Cytoplasm, cytoskeleton

Experimental structures in the PDB

Compare the prediction with experimentally determined structures of the same protein:

PDB IDMethodResolutionChains and residues
6QNNX-ray2.03 ÅB=661-726
6QNPX-ray2.7 ÅH/I/J/K=653-719

More AlphaFold highlights

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