Q5VW32: BRO1 domain-containing protein BROX (BROX)

BRO1 domain-containing protein BROX (BROX) is a 411-residue protein from Homo sapiens. This is its AlphaFold structure prediction, created 1 Aug 2025. UniProt accession: Q5VW32.

Gene
BROX
Organism
Homo sapiens
Length
411 residues
Mean pLDDT
92.1
Model
AF-Q5VW32-F1 v6
Model created
1 Aug 2025
PDB structures
7

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Model confidence (pLDDT)

The mean pLDDT of this model is 92.1 (very high 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 accurate84%
70 to 90Confident: backbone generally right10%
50 to 70Low: treat with caution3%
Below 50Very low: often disordered regions4%

What pLDDT means and how to read it

Function

Nuclear envelope-associated factor that is involved in the nuclear envelope ruptures during interphase (NERDI) repair, where it is locally recruited by CHMP5 and reduces cytoskeletal stress through its action on SYN2 to help reseal the ruptured membrane

Subunit structure

Monomer (PubMed:22162750). Interacts with CHMP4B (PubMed:18190528, PubMed:22162750, PubMed:22484091, PubMed:34818527). Interacts with CHMP5: this interaction allows the recruitment of BROX to cellular membranes (PubMed:22484091). Interacts with SYN2; this interaction promotes SYN2 ubiquitination and facilitates the relaxation of mechanical stress imposed by compressive actin fibers at the…

Subcellular location

Nucleus membrane

Experimental structures in the PDB

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

PDB IDMethodResolutionChains and residues
3R9MX-ray1.95 ÅA=2-374
3ZXPX-ray2.5 ÅA/B/C=1-401
3UM2X-ray2.59 ÅA/D=2-377
3ULYX-ray2.6 ÅA=2-411
3UM1X-ray2.71 ÅA/D=2-377
3UM0X-ray3.1 ÅA=2-411
3UM3X-ray3.8 ÅA=2-411

More AlphaFold highlights

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