SMTL ID : 5mkq.1

TtuA enzyme containing a [4Fe-4S]

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.79 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.6, C.9, C.25, H.28 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.6, A:C.9, A:C.25, A:H.28 ZN.2: 4 residues within 4Å: Chain A: C.275, C.278, C.287, C.290 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.275, A:C.278, A:C.287, A:C.290 ZN.4: 4 residues within 4Å: Chain B: C.6, C.9, C.25, H.28 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.6, B:C.9, B:C.25, B:H.28 ZN.5: 4 residues within 4Å: Chain B: C.275, C.278, C.287, C.290 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.275, B:C.278, B:C.287, B:C.290

2 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.3: 5 residues within 4Å: Chain A: L.84, C.131, C.134, K.138, C.223 3 PLIP interactions: 3 interactions with chain A, Metal complexes: A:C.131, A:C.134, A:C.223 SF4.6: 5 residues within 4Å: Chain B: L.84, C.131, C.134, K.138, C.223 3 PLIP interactions: 3 interactions with chain B, Metal complexes: B:C.131, B:C.134, B:C.223

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Arragain, S. et al., Nonredox thiolation in tRNA occurring via sulfur activation by a [4Fe-4S] cluster. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-06-14

Peptides

TtuA PH0300: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

TtuA PH0300

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