SMTL ID : 4to9.1

2.0A resolution structure of BfrB (N148L) from Pseudomonas aeruginosa

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-24-mer

Ligands

6 x K: POTASSIUM ION(Non-covalent)

K.1: 4 residues within 4Å: Chain A: Q.151 Chain L: Q.151 Chain M: Q.151 Chain X: Q.151 No protein-ligand interaction detected (PLIP) K.4: 4 residues within 4Å: Chain E: Q.151 Chain J: Q.151 Chain Q: Q.151 Chain V: Q.151 No protein-ligand interaction detected (PLIP) K.7: 4 residues within 4Å: Chain B: Q.151 Chain D: Q.151 Chain F: Q.151 Chain H: Q.151 No protein-ligand interaction detected (PLIP) K.12: 4 residues within 4Å: Chain G: Q.151 Chain I: Q.151 Chain O: Q.151 Chain W: Q.151 No protein-ligand interaction detected (PLIP) K.14: 4 residues within 4Å: Chain N: Q.151 Chain P: Q.151 Chain R: Q.151 Chain T: Q.151 No protein-ligand interaction detected (PLIP) K.16: 4 residues within 4Å: Chain C: Q.151 Chain K: Q.151 Chain S: Q.151 Chain U: Q.151 No protein-ligand interaction detected (PLIP)

12 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.2: 18 residues within 4Å: Chain A: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain B: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53 16 PLIP interactions: 10 interactions with chain A, 6 interactions with chain B, Hydrophobic interactions: A:L.19, A:I.22, A:I.22, A:F.26, A:F.26, A:I.49, A:M.52, A:A.55, A:I.59, B:L.19, B:F.26, B:F.26, B:F.26, B:M.52 Salt bridges: A:K.53, B:K.53 HEM.3: 18 residues within 4Å: Chain C: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, I.59 Chain D: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 19 PLIP interactions: 9 interactions with chain D, 10 interactions with chain C, Hydrophobic interactions: D:L.19, D:I.22, D:F.26, D:F.26, D:I.49, D:M.52, D:L.71, C:L.19, C:I.22, C:F.26, C:F.26, C:I.49, C:M.52, C:I.59 Water bridges: D:Y.45, C:Y.45, C:K.53 Salt bridges: D:K.53, C:K.53 HEM.5: 19 residues within 4Å: Chain E: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain F: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 19 PLIP interactions: 9 interactions with chain F, 10 interactions with chain E, Hydrophobic interactions: F:L.19, F:F.26, F:F.26, F:F.26, F:I.49, F:M.52, F:L.71, E:L.19, E:I.22, E:I.22, E:F.26, E:F.26, E:I.49, E:M.52, E:A.55, E:I.59 Water bridges: F:Y.45 Salt bridges: F:K.53, E:K.53 HEM.6: 19 residues within 4Å: Chain G: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain H: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 17 PLIP interactions: 8 interactions with chain H, 9 interactions with chain G, Hydrophobic interactions: H:L.19, H:F.26, H:F.26, H:I.49, H:I.49, H:M.52, H:L.71, G:L.19, G:I.22, G:I.22, G:F.26, G:F.26, G:M.52, G:A.55, G:I.59 Salt bridges: H:K.53, G:K.53 HEM.8: 19 residues within 4Å: Chain I: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain J: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 18 PLIP interactions: 9 interactions with chain I, 9 interactions with chain J, Hydrophobic interactions: I:L.19, I:I.22, I:I.22, I:F.26, I:F.26, I:M.52, I:A.55, I:I.59, J:L.19, J:I.22, J:F.26, J:F.26, J:I.49, J:I.49, J:M.52, J:L.71 Salt bridges: I:K.53, J:K.53 HEM.9: 18 residues within 4Å: Chain K: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain L: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53 18 PLIP interactions: 8 interactions with chain L, 10 interactions with chain K, Hydrophobic interactions: L:L.19, L:F.26, L:F.26, L:F.26, L:I.49, L:M.52, K:L.19, K:I.22, K:F.26, K:F.26, K:I.49, K:I.49, K:M.52, K:A.55, K:I.59 Water bridges: L:Y.45 Salt bridges: L:K.53, K:K.53 HEM.10: 19 residues within 4Å: Chain M: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain N: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 19 PLIP interactions: 9 interactions with chain M, 10 interactions with chain N, Hydrophobic interactions: M:L.19, M:I.22, M:I.22, M:F.26, M:F.26, M:M.52, M:A.55, M:I.59, N:L.19, N:I.22, N:F.26, N:I.49, N:I.49, N:M.52, N:L.71 Salt bridges: M:K.53, N:K.53 Water bridges: N:Y.45, N:K.53 HEM.11: 19 residues within 4Å: Chain O: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain P: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 19 PLIP interactions: 10 interactions with chain O, 9 interactions with chain P, Hydrophobic interactions: O:L.19, O:I.22, O:F.26, O:F.26, O:I.49, O:I.49, O:M.52, O:A.55, O:I.59, P:L.19, P:I.22, P:I.22, P:F.26, P:F.26, P:I.49, P:M.52, P:L.71 Salt bridges: O:K.53, P:K.53 HEM.13: 17 residues within 4Å: Chain Q: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, I.59 Chain R: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, L.71 17 PLIP interactions: 9 interactions with chain Q, 8 interactions with chain R, Hydrophobic interactions: Q:L.19, Q:I.22, Q:F.26, Q:F.26, Q:I.49, Q:I.49, Q:M.52, Q:I.59, R:L.19, R:I.22, R:F.26, R:F.26, R:M.52, R:L.71 Salt bridges: Q:K.53, R:K.53 Water bridges: R:Y.45 HEM.15: 19 residues within 4Å: Chain S: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain T: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 20 PLIP interactions: 10 interactions with chain S, 10 interactions with chain T, Hydrophobic interactions: S:L.19, S:I.22, S:I.22, S:F.26, S:F.26, S:I.49, S:M.52, S:A.55, S:I.59, T:L.19, T:I.22, T:F.26, T:F.26, T:F.26, T:I.49, T:I.49, T:M.52, T:L.71 Salt bridges: S:K.53, T:K.53 HEM.17: 18 residues within 4Å: Chain U: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, A.55, I.59 Chain V: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, L.71 19 PLIP interactions: 8 interactions with chain V, 11 interactions with chain U, Hydrophobic interactions: V:L.19, V:F.26, V:F.26, V:F.26, V:I.49, V:M.52, V:L.71, U:L.19, U:I.22, U:I.22, U:F.26, U:F.26, U:I.49, U:I.49, U:M.52, U:A.55, U:I.59 Salt bridges: V:K.53, U:K.53 HEM.18: 18 residues within 4Å: Chain W: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, K.53, L.71 Chain X: L.19, I.22, N.23, F.26, Y.45, I.49, M.52, A.55, I.59 20 PLIP interactions: 11 interactions with chain X, 9 interactions with chain W, Hydrophobic interactions: X:L.19, X:I.22, X:I.22, X:F.26, X:F.26, X:I.49, X:I.49, X:M.52, X:A.55, X:I.59, W:L.19, W:I.22, W:F.26, W:F.26, W:I.49, W:M.52, W:L.71 Salt bridges: X:K.53, W:K.53 Water bridges: W:Y.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yao, H. et al., Concerted motions networking pores and distant ferroxidase centers enable bacterioferritin function and iron traffic. Biochemistry (2015)

Release Date

2015-02-11

Peptides

Bacterioferritin: ABCDEFGHIJKLMNOPQRSTUVWX

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
I

J
J

K
K

L
L

M
M

N
N

O
O

P
P

Q
Q

R
R

S
S

T
T

U
U

V
V

W
W

X
X

Bacterioferritin

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