SMTL ID : 9iue.1

cryo-EM structure of FtsE/X and ZipA complex in filament

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.30 Å

Oligo State

hetero-18-18-18-mer

Ligands

18 x AGS: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER(Non-covalent)

AGS.1: 16 residues within 4Å: Chain C: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain D: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:G.42, C:K.45, C:S.46, C:S.46, C:S.46, C:T.47, C:T.47, C:E.167, D:L.142 Salt bridges: C:K.45 pi-Stacking: C:Y.15, C:Y.15 AGS.2: 16 residues within 4Å: Chain C: I.140, L.142, S.143 Chain D: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:K.45, D:S.46, D:S.46, D:T.47, D:T.47, D:E.167, D:E.167, C:L.142 Salt bridges: D:K.45 pi-Stacking: D:Y.15, D:Y.15 AGS.3: 16 residues within 4Å: Chain K: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain L: I.140, L.142, S.143 12 PLIP interactions: 1 interactions with chain L, 11 interactions with chain K Hydrogen bonds: L:L.142, K:G.42, K:K.45, K:S.46, K:S.46, K:S.46, K:T.47, K:T.47, K:E.167 Salt bridges: K:K.45 pi-Stacking: K:Y.15, K:Y.15 AGS.4: 16 residues within 4Å: Chain K: I.140, L.142, S.143 Chain L: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain L, 1 interactions with chain K Hydrogen bonds: L:K.45, L:S.46, L:S.46, L:T.47, L:T.47, L:E.167, L:E.167, K:L.142 Salt bridges: L:K.45 pi-Stacking: L:Y.15, L:Y.15 AGS.5: 16 residues within 4Å: Chain Q: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain R: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain Q, 1 interactions with chain R Hydrogen bonds: Q:G.42, Q:K.45, Q:S.46, Q:S.46, Q:S.46, Q:T.47, Q:T.47, Q:E.167, R:L.142 Salt bridges: Q:K.45 pi-Stacking: Q:Y.15, Q:Y.15 AGS.6: 16 residues within 4Å: Chain Q: I.140, L.142, S.143 Chain R: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 1 interactions with chain Q, 10 interactions with chain R Hydrogen bonds: Q:L.142, R:K.45, R:S.46, R:S.46, R:T.47, R:T.47, R:E.167, R:E.167 Salt bridges: R:K.45 pi-Stacking: R:Y.15, R:Y.15 AGS.7: 16 residues within 4Å: Chain W: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain X: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain W, 1 interactions with chain X Hydrogen bonds: W:G.42, W:K.45, W:S.46, W:S.46, W:S.46, W:T.47, W:T.47, W:E.167, X:L.142 Salt bridges: W:K.45 pi-Stacking: W:Y.15, W:Y.15 AGS.8: 16 residues within 4Å: Chain W: I.140, L.142, S.143 Chain X: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain X, 1 interactions with chain W Hydrogen bonds: X:K.45, X:S.46, X:S.46, X:T.47, X:T.47, X:E.167, X:E.167, W:L.142 Salt bridges: X:K.45 pi-Stacking: X:Y.15, X:Y.15 AGS.9: 16 residues within 4Å: Chain 2: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain 3: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain 2, 1 interactions with chain 3 Hydrogen bonds: 2:G.42, 2:K.45, 2:S.46, 2:S.46, 2:S.46, 2:T.47, 2:T.47, 2:E.167, 3:L.142 Salt bridges: 2:K.45 pi-Stacking: 2:Y.15, 2:Y.15 AGS.10: 16 residues within 4Å: Chain 2: I.140, L.142, S.143 Chain 3: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain 3, 1 interactions with chain 2 Hydrogen bonds: 3:K.45, 3:S.46, 3:S.46, 3:T.47, 3:T.47, 3:E.167, 3:E.167, 2:L.142 Salt bridges: 3:K.45 pi-Stacking: 3:Y.15, 3:Y.15 AGS.11: 16 residues within 4Å: Chain 8: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain 9: I.140, L.142, S.143 13 PLIP interactions: 12 interactions with chain 8, 1 interactions with chain 9 Hydrogen bonds: 8:H.40, 8:G.42, 8:K.45, 8:S.46, 8:S.46, 8:S.46, 8:T.47, 8:T.47, 8:E.167, 9:L.142 Salt bridges: 8:K.45 pi-Stacking: 8:Y.15, 8:Y.15 AGS.12: 16 residues within 4Å: Chain 8: I.140, L.142, S.143 Chain 9: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 1 interactions with chain 8, 10 interactions with chain 9 Hydrogen bonds: 8:L.142, 9:K.45, 9:S.46, 9:S.46, 9:T.47, 9:T.47, 9:E.167, 9:E.167 Salt bridges: 9:K.45 pi-Stacking: 9:Y.15, 9:Y.15 AGS.13: 16 residues within 4Å: Chain e: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain f: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain e, 1 interactions with chain f Hydrogen bonds: e:G.42, e:K.45, e:S.46, e:S.46, e:S.46, e:T.47, e:T.47, e:E.167, f:L.142 Salt bridges: e:K.45 pi-Stacking: e:Y.15, e:Y.15 AGS.14: 16 residues within 4Å: Chain e: I.140, L.142, S.143 Chain f: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain f, 1 interactions with chain e Hydrogen bonds: f:K.45, f:S.46, f:S.46, f:T.47, f:T.47, f:E.167, f:E.167, e:L.142 Salt bridges: f:K.45 pi-Stacking: f:Y.15, f:Y.15 AGS.15: 16 residues within 4Å: Chain k: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain l: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain k, 1 interactions with chain l Hydrogen bonds: k:G.42, k:K.45, k:S.46, k:S.46, k:S.46, k:T.47, k:T.47, k:E.167, l:L.142 Salt bridges: k:K.45 pi-Stacking: k:Y.15, k:Y.15 AGS.16: 16 residues within 4Å: Chain k: I.140, L.142, S.143 Chain l: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain l, 1 interactions with chain k Hydrogen bonds: l:K.45, l:S.46, l:S.46, l:T.47, l:T.47, l:E.167, l:E.167, k:L.142 Salt bridges: l:K.45 pi-Stacking: l:Y.15, l:Y.15 AGS.17: 16 residues within 4Å: Chain q: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 Chain r: I.140, L.142, S.143 12 PLIP interactions: 11 interactions with chain q, 1 interactions with chain r Hydrogen bonds: q:G.42, q:K.45, q:S.46, q:S.46, q:S.46, q:T.47, q:T.47, q:E.167, r:L.142 Salt bridges: q:K.45 pi-Stacking: q:Y.15, q:Y.15 AGS.18: 16 residues within 4Å: Chain q: I.140, L.142, S.143 Chain r: Y.15, R.19, A.21, H.40, S.41, G.42, A.43, G.44, K.45, S.46, T.47, D.166, E.167 11 PLIP interactions: 10 interactions with chain r, 1 interactions with chain q Hydrogen bonds: r:K.45, r:S.46, r:S.46, r:T.47, r:T.47, r:E.167, r:E.167, q:L.142 Salt bridges: r:K.45 pi-Stacking: r:Y.15, r:Y.15

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, K.F. et al., cryo-EM structure of FtsE/X and ZipA complex in filament. To Be Published

Release Date

2025-07-23

Peptides

Cell division protein ZipA: ABIJOPUV0167cdijop
Cell division ATP-binding protein FtsE: CDKLQRWX2389efklqr
Cell division protein FtsX: EFGHMNSTYZ45abghmn

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
1

B
2

I
E

J
F

O
K

P
L

U
Q

V
R

0
W

1
X

6
c

7
d

c
i

d
j

i
o

j
p

o
u

p
v

C
5

D
6

K
G

L
H

Q
M

R
N

W
S

X
T

2
Y

3
Z

8
e

9
f

e
k

f
l

k
q

l
r

q
w

r
x

E
A

F
B

G
C

H
D

M
I

N
J

S
O

T
P

Y
U

Z
V

4
a

5
b

a
g

b
h

g
m

h
n

m
s

n
t

Membrane

We predict this structure to be a membrane protein.
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Cell division protein ZipA

Cell division ATP-binding protein FtsE

Cell division protein FtsX

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