T.elongatus Photosystem II, rows of dimers crystal packing
Organism: Thermosynechococcus elongatus
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00421
PDB ID: 4PJ0
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 27.9 Å
Number of TM segments = 72
Sequence positions:
A: 28-50|114-132|141-160|195-217|273-292
C: 50-69|113-131|157-177|236-254|269-287|428-446
B: 19-37|96-114|138-157|198-217|236-253|453-471
E: 19-37
D: 32-53|110-130|141-159|195-217|267-287
F: 19-39
I: 6-25
H: 29-47
K: 20-39
J: 11-29
M: 9-27
L: 14-32
R: 5-22
T: 4-24
Y: 19-37
X: 9-28
Z: 3-24|39-58
a: 28-50|114-132|142-160|195-217|273-292
c: 50-70|113-130|158-177|236-254|270-287|426-446
b: 19-37|96-115|137-157|200-217|235-253|454-471
e: 19-37
d: 30-53|110-130|141-159|195-216|267-287
f: 18-39
i: 4-24
h: 27-46
k: 20-39
j: 11-29
m: 9-27
l: 15-32
r: 5-22
t: 4-23
y: 19-37
x: 10-28
z: 3-24|39-58
Tilt angles:
A - Segment: 28-50 - Tilt: 14.5°
A - Segment: 114-132 - Tilt: 17.0°
A - Segment: 141-160 - Tilt: 3.9°
A - Segment: 195-217 - Tilt: 37.2°
A - Segment: 273-292 - Tilt: 19.9°
C - Segment: 50-69 - Tilt: 24.4°
C - Segment: 113-131 - Tilt: 10.4°
C - Segment: 157-177 - Tilt: 24.6°
C - Segment: 236-254 - Tilt: 12.6°
C - Segment: 269-287 - Tilt: 4.6°
C - Segment: 428-446 - Tilt: 24.2°
B - Segment: 19-37 - Tilt: 12.7°
B - Segment: 96-114 - Tilt: 9.4°
B - Segment: 138-157 - Tilt: 19.0°
B - Segment: 198-217 - Tilt: 8.3°
B - Segment: 236-253 - Tilt: 4.3°
B - Segment: 453-471 - Tilt: 14.7°
E - Segment: 19-37 - Tilt: 14.4°
D - Segment: 32-53 - Tilt: 39.3°
D - Segment: 110-130 - Tilt: 29.0°
D - Segment: 141-159 - Tilt: 17.9°
D - Segment: 195-217 - Tilt: 36.8°
D - Segment: 267-287 - Tilt: 33.4°
F - Segment: 19-39 - Tilt: 29.4°
I - Segment: 6-25 - Tilt: 23.0°
H - Segment: 29-47 - Tilt: 17.4°
K - Segment: 20-39 - Tilt: 22.6°
J - Segment: 11-29 - Tilt: 11.2°
M - Segment: 9-27 - Tilt: 8.9°
L - Segment: 14-32 - Tilt: 9.3°
R - Segment: 5-22 - Tilt: 17.5°
T - Segment: 4-24 - Tilt: 15.3°
Y - Segment: 19-37 - Tilt: 10.7°
X - Segment: 9-28 - Tilt: 17.9°
Z - Segment: 3-24 - Tilt: 39.4°
Z - Segment: 39-58 - Tilt: 11.0°
a - Segment: 28-50 - Tilt: 14.6°
a - Segment: 114-132 - Tilt: 17.7°
a - Segment: 142-160 - Tilt: 8.9°
a - Segment: 195-217 - Tilt: 38.2°
a - Segment: 273-292 - Tilt: 21.4°
c - Segment: 50-70 - Tilt: 24.6°
c - Segment: 113-130 - Tilt: 19.0°
c - Segment: 158-177 - Tilt: 26.8°
c - Segment: 236-254 - Tilt: 10.5°
c - Segment: 270-287 - Tilt: 9.4°
c - Segment: 426-446 - Tilt: 27.1°
b - Segment: 19-37 - Tilt: 13.4°
b - Segment: 96-115 - Tilt: 14.8°
b - Segment: 137-157 - Tilt: 17.0°
b - Segment: 200-217 - Tilt: 7.5°
b - Segment: 235-253 - Tilt: 6.9°
b - Segment: 454-471 - Tilt: 21.7°
e - Segment: 19-37 - Tilt: 13.2°
d - Segment: 30-53 - Tilt: 28.9°
d - Segment: 110-130 - Tilt: 28.6°
d - Segment: 141-159 - Tilt: 16.1°
d - Segment: 195-216 - Tilt: 41.1°
d - Segment: 267-287 - Tilt: 31.8°
f - Segment: 18-39 - Tilt: 34.6°
i - Segment: 4-24 - Tilt: 33.2°
h - Segment: 27-46 - Tilt: 23.4°
k - Segment: 20-39 - Tilt: 22.4°
j - Segment: 11-29 - Tilt: 10.8°
m - Segment: 9-27 - Tilt: 7.3°
l - Segment: 15-32 - Tilt: 8.7°
r - Segment: 5-22 - Tilt: 17.7°
t - Segment: 4-23 - Tilt: 11.8°
y - Segment: 19-37 - Tilt: 8.7°
x - Segment: 10-28 - Tilt: 22.2°
z - Segment: 3-24 - Tilt: 39.0°
z - Segment: 39-58 - Tilt: 14.1°
Structural assessment:
MAIDEN score = -893.9580
The MAIDEN score is aimed at assessing the relative quality, i.e. ranking several models (the lower the score, the better the model). It comes here with a color code (red > yellow > green > blue), which is derived from a z-score calculation and indicates the absolute quality.
Scores for all residue pairs Download
[creation date: Sep-08-2016]