SMTL ID : 9co5.1

Crystal Structure of Macrocycle mediated complex of FKBP12 and MAPRE1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.77 Å

Oligo State

hetero-2-2-mer

Ligands

2 x 01: (5S,14R,16aS,21R,28S,30aR)-14-[2-(3,4-dimethoxyphenyl)ethyl]-24,24,28-trimethyl-2-methylidene-1,3,4,17,18,19,20,24,25,28,29,30a-dodecahydro-2H,14H-9,13-(metheno)dipyrido[1,2-d:1',2'-o][1,10,18,4,7,15]trioxatriazacyclotetracosine-6,16,22,23,27,30(7H,16aH)-hexone

01.1: 27 residues within 4Å: Chain A: Y.28, F.38, D.39, F.48, Q.55, E.56, V.57, I.58, W.61, A.83, Y.84, H.89, I.92, I.93, F.101 Chain B: F.26, L.29, R.30, E.33, L.54, Y.55, A.56, T.57 Chain D: E.21, F.24, Y.25, K.28 17 PLIP interactions: 11 interactions with chain A, 4 interactions with chain D, 2 interactions with chain B Hydrophobic interactions: A:Y.28, A:F.48, A:F.48, A:W.61, A:W.61, A:I.92, D:E.21, D:F.24, D:F.24, D:Y.25, B:F.26 Hydrogen bonds: A:Y.28, A:D.39, A:I.58, A:Y.84, B:Y.55 Salt bridges: A:H.89 01.2: 27 residues within 4Å: Chain B: E.21, F.24, Y.25, K.28 Chain C: Y.28, F.38, D.39, F.48, Q.55, E.56, V.57, I.58, W.61, A.83, Y.84, H.89, I.92, I.93, F.101 Chain D: F.26, L.29, R.30, E.33, L.54, Y.55, A.56, T.57 15 PLIP interactions: 4 interactions with chain B, 3 interactions with chain D, 8 interactions with chain C Hydrophobic interactions: B:E.21, B:F.24, B:F.24, B:Y.25, D:F.26, C:Y.28, C:F.48, C:F.48, C:W.61, C:W.61, C:I.92 Hydrogen bonds: D:Y.55, D:Y.55, C:I.58 Salt bridges: C:H.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Salcius, M. et al., Identification and characterization of ternary complexes consisting of FKBP12, MAPRE1 and macrocyclic molecular glues. Rsc Chem Biol (2025)

Release Date

2025-03-26

Peptides

Peptidyl-prolyl cis-trans isomerase FKBP1A: AC
Microtubule-associated protein RP/EB family member 1: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Peptidyl-prolyl cis-trans isomerase FKBP1A

Microtubule-associated protein RP/EB family member 1

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