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


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 7XPL entry

There are 8 chains in PDB entry 7XPL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3LYS 377
B
 LYS 3LYS 377
E
 SER 2GLY 232
F
 GLU 3GLY 232
G
 G 3 C 27
H
 G 3 C 27
I
 C 1 U 11
J
 C 1 U 11
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 62 helices in PDB entry 7XPL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
31 44Right-handed alpha
Helix 2
AA2
A
48 59Right-handed alpha
Helix 3
AA3
A
67 69Right-handed 310
Helix 4
AA4
A
70 76Right-handed alpha
Helix 5
AA5
A
87 96Right-handed alpha
Helix 6
AA6
A
98 104Right-handed alpha
Helix 7
AA7
A
109 134Right-handed alpha
Helix 8
AA8
A
136 166Right-handed alpha
Helix 9
AA9
A
167 168Right-handed 310
Helix 10
AB1
A
169 170Right-handed 310
Helix 11
AB2
A
171 176Right-handed alpha
Helix 12
AB3
A
178 190Right-handed alpha
Helix 13
AB4
A
191 195Right-handed 310
Helix 14
AB5
A
196 203Right-handed alpha
Helix 15
AB6
A
206 219Right-handed alpha
Helix 16
AB7
A
226 262Right-handed alpha
Helix 17
AB8
A
262 282Right-handed alpha
Helix 18
AB9
A
283 289Right-handed alpha
Helix 19
AC1
A
291 296Right-handed alpha
Helix 20
AC2
A
300 311Right-handed alpha
Helix 21
AC3
A
318 322Right-handed 310
Helix 22
AC4
A
323 328Right-handed alpha
Helix 23
AC5
A
330 354Right-handed alpha
Helix 24
AC6
A
359 376Right-handed alpha
Helix 25
AC7
B
31 44Right-handed alpha
Helix 26
AC8
B
48 59Right-handed alpha
Helix 27
AC9
B
69 76Right-handed alpha
Helix 28
AD1
B
87 96Right-handed alpha
Helix 29
AD2
B
98 104Right-handed alpha
Helix 30
AD3
B
109 135Right-handed alpha
Helix 31
AD4
B
136 166Right-handed alpha
Helix 32
AD5
B
167 168Right-handed 310
Helix 33
AD6
B
169 170Right-handed 310
Helix 34
AD7
B
171 176Right-handed alpha
Helix 35
AD8
B
178 189Right-handed alpha
Helix 36
AD9
B
191 195Right-handed 310
Helix 37
AE1
B
196 203Right-handed alpha
Helix 38
AE2
B
206 220Right-handed alpha
Helix 39
AE3
B
226 262Right-handed alpha
Helix 40
AE4
B
262 270Right-handed alpha
Helix 41
AE5
B
270 282Right-handed alpha
Helix 42
AE6
B
283 288Right-handed alpha
Helix 43
AE7
B
291 296Right-handed alpha
Helix 44
AE8
B
300 311Right-handed alpha
Helix 45
AE9
B
318 322Right-handed 310
Helix 46
AF1
B
323 328Right-handed alpha
Helix 47
AF2
B
330 354Right-handed alpha
Helix 48
AF3
B
359 376Right-handed alpha
Helix 49
AF4
E
59 67Right-handed alpha
Helix 50
AF5
E
88 99Right-handed alpha
Helix 51
AF6
E
110 123Right-handed alpha
Helix 52
AF7
E
136 141Right-handed alpha
Helix 53
AF8
E
158 170Right-handed alpha
Helix 54
AF9
E
183 187Right-handed alpha
Helix 55
AG1
E
191 205Right-handed alpha
Helix 56
AG2
F
59 67Right-handed alpha
Helix 57
AG3
F
88 99Right-handed alpha
Helix 58
AG4
F
110 124Right-handed alpha
Helix 59
AG5
F
136 140Right-handed 310
Helix 60
AG6
F
158 170Right-handed alpha
Helix 61
AG7
F
183 187Right-handed alpha
Helix 62
AG8
F
191 206Right-handed alpha
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There are 6 sheets in PDB entry 7XPL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
22 27first strand
Strand 2
A
12 16anti-parallel
Strand 3
A
4 9anti-parallel
Strand 4
A
63 65parallel
Strand 5
A
81 83parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
22 27first strand
Strand 2
B
12 16anti-parallel
Strand 3
B
4 9anti-parallel
Strand 4
B
63 65parallel
Strand 5
B
81 83parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 9first strand
Strand 2
E
15 20anti-parallel
Strand 3
E
25 30anti-parallel
Strand 4
E
49 53anti-parallel
Strand 5
E
43 46anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
127 131first strand
Strand 2
E
103 108parallel
Strand 3
E
79 83parallel
Strand 4
E
147 152parallel
Strand 5
E
171 182parallel
Strand 6
E
223 230anti-parallel
Strand 7
E
208 215anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
4 9first strand
Strand 2
F
16 20anti-parallel
Strand 3
F
25 30anti-parallel
Strand 4
F
49 53anti-parallel
Strand 5
F
43 46anti-parallel
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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
127 131first strand
Strand 2
F
103 108parallel
Strand 3
F
79 83parallel
Strand 4
F
147 152parallel
Strand 5
F
171 182parallel
Strand 6
F
223 230anti-parallel
Strand 7
F
208 215anti-parallel
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