SMTL ID : 1t57.1

Crystal Structure of the Conserved Protein MTH1675 from Methanobacterium thermoautotrophicum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-hexamer

Ligands

8 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: V.142, P.204, R.205, P.206 Chain B: I.197 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Metal complexes: A:V.142, A:P.204, A:R.205, B:I.197 MG.3: 5 residues within 4Å: Chain B: K.33, E.63, W.176, G.177 Ligands: FMN.5 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Ligand interactions Metal complexes: B:E.63, FMN.5 MG.4: 6 residues within 4Å: Chain A: R.196, I.197 Chain B: V.142, P.204, R.205, P.206 5 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: B:V.142, B:P.204, B:R.205, A:I.197, H2O.3 MG.6: 6 residues within 4Å: Chain C: V.142, M.203, P.204, R.205, P.206 Chain F: I.197 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain F Metal complexes: C:P.204, C:R.205, F:I.197 MG.8: 5 residues within 4Å: Chain D: V.142, P.204, R.205, P.206 Chain E: I.197 4 PLIP interactions: 1 interactions with chain E, 3 interactions with chain D Metal complexes: E:I.197, D:V.142, D:P.204, D:R.205 MG.10: 5 residues within 4Å: Chain E: K.33, E.63, W.176, G.177 Ligands: FMN.12 2 PLIP interactions: 1 interactions with chain E, 1 Ligand-Ligand interactions Metal complexes: E:E.63, FMN.12 MG.11: 6 residues within 4Å: Chain D: R.196, I.197 Chain E: V.142, P.204, R.205, P.206 5 PLIP interactions: 1 interactions with chain D, 3 interactions with chain E, 1 Ligand-Water interactions Metal complexes: D:I.197, E:V.142, E:P.204, E:R.205, H2O.8 MG.13: 6 residues within 4Å: Chain C: I.197 Chain F: V.142, M.203, P.204, R.205, P.206 3 PLIP interactions: 2 interactions with chain F, 1 interactions with chain C Metal complexes: F:P.204, F:R.205, C:I.197

6 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.2: 22 residues within 4Å: Chain A: A.58, S.59, V.60, S.61, G.62, E.63, T.64, V.79, T.80, H.81, H.113, R.140, Q.144, K.147, V.148, E.151, M.155, G.173, T.174, A.175, W.176, G.177 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:A.58, A:V.79 Hydrogen bonds: A:V.60, A:S.61, A:G.62, A:E.63, A:T.64, A:T.64, A:T.64, A:R.140, A:Q.144, A:G.173, A:G.173, A:A.175, A:G.177, A:G.177 Water bridges: A:R.120, A:K.147 FMN.5: 24 residues within 4Å: Chain B: A.58, S.59, V.60, S.61, G.62, E.63, T.64, V.79, T.80, H.81, H.113, R.140, Q.144, K.147, V.148, E.151, M.155, G.172, G.173, T.174, A.175, W.176, G.177 Ligands: MG.3 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:V.79 Hydrogen bonds: B:S.59, B:V.60, B:S.61, B:G.62, B:T.64, B:T.64, B:R.140, B:Q.144, B:K.147, B:G.173, B:G.173, B:G.173, B:A.175, B:G.177 Water bridges: B:H.113 FMN.7: 23 residues within 4Å: Chain C: A.58, S.59, V.60, S.61, G.62, E.63, T.64, V.79, T.80, H.81, H.113, R.140, Q.144, K.147, V.148, E.151, I.152, M.155, G.173, T.174, A.175, W.176, G.177 18 PLIP interactions: 18 interactions with chain C Hydrophobic interactions: C:I.152 Hydrogen bonds: C:V.60, C:S.61, C:S.61, C:G.62, C:T.64, C:T.64, C:T.64, C:R.140, C:Q.144, C:K.147, C:G.173, C:G.173, C:G.173, C:A.175, C:G.177, C:G.177 Water bridges: C:R.120 FMN.9: 22 residues within 4Å: Chain D: A.58, S.59, V.60, S.61, G.62, E.63, T.64, V.79, T.80, H.81, H.113, R.140, Q.144, K.147, V.148, E.151, M.155, G.173, T.174, A.175, W.176, G.177 18 PLIP interactions: 18 interactions with chain D Hydrophobic interactions: D:A.58, D:V.79 Hydrogen bonds: D:V.60, D:S.61, D:G.62, D:E.63, D:T.64, D:T.64, D:T.64, D:R.140, D:Q.144, D:G.173, D:G.173, D:A.175, D:G.177, D:G.177 Water bridges: D:R.120, D:K.147 FMN.12: 24 residues within 4Å: Chain E: A.58, S.59, V.60, S.61, G.62, E.63, T.64, V.79, T.80, H.81, H.113, R.140, Q.144, K.147, V.148, E.151, M.155, G.172, G.173, T.174, A.175, W.176, G.177 Ligands: MG.10 16 PLIP interactions: 16 interactions with chain E Hydrophobic interactions: E:V.79 Hydrogen bonds: E:S.59, E:V.60, E:S.61, E:G.62, E:T.64, E:T.64, E:R.140, E:Q.144, E:K.147, E:G.173, E:G.173, E:G.173, E:A.175, E:G.177 Water bridges: E:H.113 FMN.14: 23 residues within 4Å: Chain F: A.58, S.59, V.60, S.61, G.62, E.63, T.64, V.79, T.80, H.81, H.113, R.140, Q.144, K.147, V.148, E.151, I.152, M.155, G.173, T.174, A.175, W.176, G.177 18 PLIP interactions: 18 interactions with chain F Hydrophobic interactions: F:I.152 Hydrogen bonds: F:V.60, F:S.61, F:S.61, F:G.62, F:T.64, F:T.64, F:T.64, F:R.140, F:Q.144, F:K.147, F:G.173, F:G.173, F:G.173, F:A.175, F:G.177, F:G.177 Water bridges: F:R.120

Links

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Citation

Kim, Y. et al., Crystal Structure of the Conserved Protein MTH1675 from Methanobacterium thermoautotrophicum. To be Published

Release Date

2004-08-03

Peptides

Conserved Protein MTH1675: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
A

E
B

F
C

Conserved Protein MTH1675