SMTL ID : 8w0p.1

BsaXI -- Type IIB R-M system

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-1-mer

Ligands

2 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 20 residues within 4Å: Chain A: G.358, Q.359, F.360, F.361, T.362, P.396, S.397, A.398, G.399, S.400, T.402, F.403, E.455, I.456, D.482, G.483, N.523, P.525, V.528, F.554 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:T.362, A:T.362, A:T.362, A:S.400, A:T.402, A:D.482, A:D.482, A:G.483 SAM.2: 18 residues within 4Å: Chain B: G.358, Q.359, F.360, T.362, S.397, G.399, S.400, G.401, T.402, F.403, E.455, I.456, D.482, G.483, N.523, P.525, V.528, F.554 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:T.362, B:G.399, B:S.400, B:G.401, B:T.402, B:T.402, B:D.482, B:G.483 pi-Cation interactions: B:F.360

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shen, B.W. et al., Atomic insights into the mechanism of DNA recognition and methylation by type IIB restriction-modification system: CryoEM structures of DNA free and cognate DNA bound BsaXI. To Be Published

Release Date

2024-10-30

Peptides

RM.BsaXI: AB
S.BsaXI: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

RM.BsaXI

S.BsaXI

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