9F5B: Identification of zinc ions in LMO4

Identification of zinc ions in LMO4. Determined by X-ray diffraction at 1.8 Å resolution. Released 2 Oct 2024.

Method
X-ray diffraction
Resolution
1.8 Å
Organism
Homo sapiens
Chains
1
Atoms
1,414
Mol. weight
20.46 kDa
Ligands
ZN
Released
2 Oct 2024

Explore 9F5B in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

9F5B contains 10 α-helices and 23 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 10 helices, 23 β-strands

ElementResiduesLengthSheet
α-helix20-212
β-strand2211
β-strand2312
β-strand2911
β-strand34-3852
β-strand41-4332
α-helix45-473
β-strand4913
β-strand5613
α-helix57-604
β-strand63-6754
β-strand70-7234
α-helix74-818
β-strand85-8625
β-strand93-9425
β-strand99-10026
β-strand101-10337
β-strand106-10837
α-helix110-1123
β-strand11418
α-helix1201
β-strand12118
α-helix1221
β-strand127-13159
β-strand134-13749
α-helix138-1403
α-helix143-1464
β-strand302-30329
α-helix304-3074
β-strand308-30926
β-strand319-32134
β-strand323-32642
β-strand337-33822

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
LIM domain transcription factor LMO4,LIM domain-binding protein 1Aprotein188Homo sapiensP61968 (AlphaFold model), Q86U70 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>9F5B_1 LIM domain transcription factor LMO4,LIM domain-binding protein 1 (chains A)
GSLSWKRCAGCGGKIADRFLLYAMDSYWHSRCLKCSSCQAQLGDIGTSSYTKSGMILCRN
DYIRLFGNSGACSACGQSIPASELVMRAQGNVYHLKCFTCSTCRNRLVPGDRFHYINGSL
FCEHDRPTALINGHLNSGGSGGSGGSGGDVMVVGEPTLMGGEFGDEDERLITRLENTQFD
AANGIDDE

Ligands and cofactors

IDNameFormulaCopies
ZNZinc ionZn4

Primary citation

Utilizing anomalous signals for element identification in macromolecular crystallography. El Omari, K., Forsyth, I., Duman, R. et al. Acta Crystallogr D Struct Biol (2024) 80:713-721. DOI 10.1107/S2059798324008659 · PubMed

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