Analysis of interatomic Contacts of Structural Units in PDB entry:
7PI3


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 7PI3 entry

There are 6 chains in PDB entry 7PI3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 31TYR 361
B
 VAL 21LYS 246
C
 ALA 23ARG 229
D
 ALA 20PRO 244
E
 ALA 23GLY 229
F
 ALA 20SER 147
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 81 helices in PDB entry 7PI3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
94 97Right-handed 310
Helix 2
AA2
B
48 52Right-handed 310
Helix 3
AA3
B
93 95Right-handed 310
Helix 4
AA4
B
188 190Right-handed 310
Helix 5
AA5
B
219 224Right-handed alpha
Helix 6
AA6
C
67 71Right-handed 310
Helix 7
AA7
C
97 101Right-handed 310
Helix 8
AA8
C
139 144Right-handed alpha
Helix 9
AA9
C
201 207Right-handed alpha
Helix 10
AB1
D
72 75Right-handed 310
Helix 11
AB2
D
106 110Right-handed 310
Helix 12
AB3
D
187 189Right-handed 310
Helix 13
AB4
D
218 220Right-handed 310
Helix 14
AB5
E
138 145Right-handed alpha
Helix 15
AB6
E
200 204Right-handed alpha
Helix 16
AB7
F
47 51Right-handed 310
Helix 17
AB8
F
106 110Right-handed 310
Helix 18
AB9
F
124 128Right-handed 310
Helix 19
AC1
G
138 145Right-handed alpha
Helix 20
AC2
G
200 206Right-handed alpha
Helix 21
AC3
H
94 97Right-handed 310
Helix 22
AC4
I
48 52Right-handed 310
Helix 23
AC5
I
93 95Right-handed 310
Helix 24
AC6
I
106 110Right-handed 310
Helix 25
AC7
I
188 190Right-handed 310
Helix 26
AC8
J
67 71Right-handed 310
Helix 27
AC9
J
97 101Right-handed 310
Helix 28
AD1
J
139 144Right-handed alpha
Helix 29
AD2
J
201 207Right-handed alpha
Helix 30
AD3
K
72 75Right-handed 310
Helix 31
AD4
K
106 110Right-handed 310
Helix 32
AD5
K
187 189Right-handed 310
Helix 33
AD6
K
218 220Right-handed 310
Helix 34
AD7
L
138 145Right-handed alpha
Helix 35
AD8
L
200 204Right-handed alpha
Helix 36
AD9
M
47 51Right-handed 310
Helix 37
AE1
M
106 110Right-handed 310
Helix 38
AE2
M
124 128Right-handed 310
Helix 39
AE3
N
138 145Right-handed alpha
Helix 40
AE4
N
200 204Right-handed alpha
Helix 41
AE5
O
94 97Right-handed 310
Helix 42
AE6
O
316 321Right-handed 310
Helix 43
AE7
P
48 52Right-handed 310
Helix 44
AE8
P
93 95Right-handed 310
Helix 45
AE9
P
106 110Right-handed 310
Helix 46
AF1
P
188 190Right-handed 310
Helix 47
AF2
Q
67 71Right-handed 310
Helix 48
AF3
Q
97 101Right-handed 310
Helix 49
AF4
Q
139 144Right-handed alpha
Helix 50
AF5
Q
201 207Right-handed alpha
Helix 51
AF6
R
72 75Right-handed 310
Helix 52
AF7
R
106 110Right-handed 310
Helix 53
AF8
R
187 189Right-handed 310
Helix 54
AF9
R
218 220Right-handed 310
Helix 55
AG1
S
96 100Right-handed 310
Helix 56
AG2
S
138 145Right-handed alpha
Helix 57
AG3
S
200 204Right-handed alpha
Helix 58
AG4
T
47 51Right-handed 310
Helix 59
AG5
T
106 110Right-handed 310
Helix 60
AG6
T
125 130Right-handed alpha
Helix 61
AG7
U
96 100Right-handed 310
Helix 62
AG8
U
138 145Right-handed alpha
Helix 63
AG9
U
200 204Right-handed alpha
Helix 64
AH1
V
94 97Right-handed 310
Helix 65
AH2
W
48 52Right-handed 310
Helix 66
AH3
W
93 95Right-handed 310
Helix 67
AH4
W
106 110Right-handed 310
Helix 68
AH5
X
67 71Right-handed 310
Helix 69
AH6
X
97 101Right-handed 310
Helix 70
AH7
X
139 144Right-handed alpha
Helix 71
AH8
X
201 207Right-handed alpha
Helix 72
AH9
Y
72 75Right-handed 310
Helix 73
AI1
Y
106 110Right-handed 310
Helix 74
AI2
Y
187 189Right-handed 310
Helix 75
AI3
Y
218 220Right-handed 310
Helix 76
AI4
Z
138 145Right-handed alpha
Helix 77
AI5
Z
200 204Right-handed alpha
Helix 78
AI6
a
47 51Right-handed 310
Helix 79
AI7
a
106 110Right-handed 310
Helix 80
AI8
b
138 144Right-handed alpha
Helix 81
AI9
b
200 206Right-handed alpha
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