SMTL ID : 2jj0.1

PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ALA M248 REPLACED WITH TRP (CHAIN M, AM248W)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-oligomer

Ligands

4 x BCL: BACTERIOCHLOROPHYLL A(Non-covalent)

BCL.1: 19 residues within 4Å: Chain B: H.168, M.174, I.177, S.178, T.182 Chain C: F.68, L.90, M.123, W.158, L.161, V.176, I.180, H.183, L.184, T.187 Ligands: BCL.2, BCL.6, BPH.9, SPN.10 8 PLIP interactions: 6 interactions with chain C, 2 interactions with chain B, Hydrophobic interactions: C:F.68, C:L.90, C:L.161, C:V.176, C:L.184, B:I.177, B:I.177 Metal complexes: C:H.183 BCL.2: 27 residues within 4Å: Chain B: F.97, A.124, I.125, A.127, Y.128, L.131, W.156, V.157, S.158, T.160, Y.162, N.166, F.167, H.168, H.173, A.176, I.177, F.180, S.244, A.245, C.247, M.248 Chain C: Y.211 Ligands: BCL.1, BCL.3, BPH.4, BCL.6 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain C, Hydrophobic interactions: B:V.157, B:T.160, B:Y.162, B:F.167, B:F.167, B:A.176, B:I.177, B:F.180, B:F.180, C:Y.211 Hydrogen bonds: B:S.244 Metal complexes: B:H.173 BCL.3: 18 residues within 4Å: Chain B: I.46, Y.128, L.131, F.146, I.150, H.153, L.154, V.157 Chain C: F.198, G.204, I.207, A.208, Y.211, G.212, L.215 Ligands: BCL.2, BPH.4, BCL.6 14 PLIP interactions: 6 interactions with chain C, 8 interactions with chain B, Hydrophobic interactions: C:F.198, C:I.207, C:I.207, C:Y.211, C:L.215, B:I.46, B:Y.128, B:L.131, B:F.146, B:I.150, B:L.154, B:V.157 pi-Stacking: C:Y.211 Metal complexes: B:H.153 BCL.6: 25 residues within 4Å: Chain B: V.157, Y.162, F.181 Chain C: V.127, A.154, L.157, W.158, L.161, T.187, N.188, F.190, S.191, L.197, F.198, H.203, S.206, I.207, Y.211, V.277, G.281, I.285 Ligands: BCL.1, BCL.2, BCL.3, BPH.9 14 PLIP interactions: 14 interactions with chain C, Hydrophobic interactions: C:V.127, C:A.154, C:L.157, C:W.158, C:T.187, C:N.188, C:F.190, C:L.197, C:I.207, C:I.207, C:Y.211, C:V.277, C:I.285 Metal complexes: C:H.203

2 x BPH: BACTERIOPHEOPHYTIN A(Non-covalent)

BPH.4: 30 residues within 4Å: Chain B: A.42, I.49, C.92, A.93, A.96, F.97, W.100, E.104, I.117, A.120, F.121, F.123, A.124, Y.128, Y.148, G.149, I.150, H.153, L.238, V.241 Chain C: Y.211, A.214, L.215, A.218, M.219, W.253, T.256, M.257 Ligands: BCL.2, BCL.3 23 PLIP interactions: 19 interactions with chain B, 4 interactions with chain C Hydrophobic interactions: B:A.42, B:I.49, B:A.96, B:W.100, B:A.120, B:F.121, B:F.121, B:F.121, B:F.121, B:F.123, B:A.124, B:Y.128, B:Y.148, B:Y.148, B:I.150, B:L.238, B:V.241, B:V.241, C:Y.211, C:A.214, C:L.215, C:A.218 Hydrogen bonds: B:E.104 BPH.9: 24 residues within 4Å: Chain B: F.181, A.184, L.185, A.188, L.189, F.216, L.219, V.220 Chain C: S.60, G.64, F.68, A.126, V.127, W.130, T.134, T.147, A.150, F.151, A.154, A.274, V.275, T.278 Ligands: BCL.1, BCL.6 12 PLIP interactions: 4 interactions with chain B, 8 interactions with chain C Hydrophobic interactions: B:F.181, B:A.184, B:A.188, B:L.189, C:F.68, C:W.130, C:A.150, C:F.151, C:F.151, C:A.154, C:T.278 pi-Stacking: C:F.151

1 x U10: UBIQUINONE-10(Non-covalent)

U10.5: 13 residues within 4Å: Chain B: L.189, H.190, L.193, V.194, E.212, D.213, F.216, Y.222, S.223, I.224, G.225, T.226, I.229 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.189, B:L.193, B:F.216, B:F.216, B:I.224, B:I.224, B:I.229, B:I.229 Hydrogen bonds: B:I.224, B:G.225

1 x CDL: CARDIOLIPIN(Non-covalent)

CDL.7: 17 residues within 4Å: Chain A: A.16, I.22, F.23, G.26, L.27, Y.30 Chain B: N.199, P.200 Chain C: G.144, K.145, H.146, W.149, W.156, R.268, I.271, W.272, L.279 19 PLIP interactions: 14 interactions with chain C, 3 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: C:W.149, C:W.149, C:W.156, C:W.156, C:W.156, C:I.271, C:W.272, C:W.272, A:F.23, A:Y.30, A:Y.30 Hydrogen bonds: C:K.145, B:N.199, B:P.200 Water bridges: C:R.268 Salt bridges: C:H.146, C:H.146, C:H.146, C:R.268

1 x FE: FE (III) ION(Non-covalent)

FE.8: 5 residues within 4Å: Chain B: H.190, H.230 Chain C: H.220, E.235, H.267 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain C Metal complexes: B:H.190, B:H.230, C:H.220, C:E.235, C:H.267

1 x SPN: SPEROIDENONE(Non-covalent)

SPN.10: 23 residues within 4Å: Chain C: F.68, F.69, I.71, G.72, F.75, W.76, F.86, F.106, W.116, S.120, F.121, M.123, W.158, M.159, L.161, G.162, W.172, V.176, Y.178, G.179, I.180, H.183 Ligands: BCL.1 14 PLIP interactions: 14 interactions with chain C Hydrophobic interactions: C:F.68, C:F.68, C:F.68, C:I.71, C:I.71, C:F.75, C:F.75, C:W.116, C:W.158, C:L.161, C:W.172, C:V.176, C:Y.178, C:I.180

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.11: 4 residues within 4Å: Chain C: H.220, W.249, W.253, I.266 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fyfe, P.K. et al., Structural Responses to Cavity-Creating Mutations in an Integral Membrane Protein. Biochemistry (2007)

Release Date

2007-09-04

Peptides

REACTION CENTER PROTEIN H CHAIN: A
REACTION CENTER PROTEIN L CHAIN: B
REACTION CENTER PROTEIN M CHAIN: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
L

C
M

Membrane

We predict this structure to be a membrane protein.
Show / Hide

REACTION CENTER PROTEIN H CHAIN

REACTION CENTER PROTEIN L CHAIN

REACTION CENTER PROTEIN M CHAIN

Related Entries With Identical Sequence