ISDA: 23LQ

Deposition Date 2026-02-10

Release Date 2026-08-05

Last Version Date 2026-08-05

Entry Detail

PDB ID:

23LQ

Keywords:

BIOSYNTHETIC PROTEIN

Title:

Crystal structure of AprI

Biological Source:

Source Organism(s):

Streptoalloteichus tenebrarius (Taxon ID: 1933)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.51 Å

R-Value Free:

0.27

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

P 1 21 1

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Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Putative oxidase > apramycin
Gene (Uniprot):LX15_005066
Chain IDs:A (auth: B), B (auth: A), C, D
Chain Length:262
Number of Molecules:4
Biological Source:Streptoalloteichus tenebrarius

UniProt ID:Q2MFJ8

Primary Citation

Phosphate-tagged substrate recognition by a PrmC-like methyltransferase in apramycin biosynthesis.

Zhang, Q, Zhang, Y, Cui, Y, Deng, Z, Zhao, Q, Long, F, Yu, Y.Show

Int.J.Biol.Macromol. 372 153063 153063 (2026)

PMID: 42297172 DOI: 10.1016/j.ijbiomac.2026.153063

Primary Citation of related structures

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