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


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 7LSI entry

There are 4 chains in PDB entry 7LSI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 1PRO 215
B
GLU 1LYS 216
C
GLN 1GLU 210
D
VAL 3CYS 211
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 20 helices in PDB entry 7LSI. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
AA1
A
28 32Right-handed 310
Helix 2
AA2
A
62 65Right-handed 310
Helix 3
AA3
A
87 91Right-handed 310
Helix 4
AA4
A
158 160Right-handed 310
Helix 5
AA5
A
189 192Right-handed 310
Helix 6
AA6
A
203 206Right-handed 310
Helix 7
AA7
B
28 32Right-handed 310
Helix 8
AA8
B
61 65Right-handed 310
Helix 9
AA9
B
87 91Right-handed 310
Helix 10
AB1
B
158 160Right-handed 310
Helix 11
AB2
B
189 193Right-handed 310
Helix 12
AB3
B
203 206Right-handed 310
Helix 13
AB4
C
26 30Right-handed 310
Helix 14
AB5
C
78 82Right-handed 310
Helix 15
AB6
C
121 127Right-handed alpha
Helix 16
AB7
C
181 188Right-handed alpha
Helix 17
AB8
D
26 30Right-handed 310
Helix 18
AB9
D
78 82Right-handed 310
Helix 19
AC1
D
121 127Right-handed alpha
Helix 20
AC2
D
181 188Right-handed alpha
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There are 24 sheets in PDB entry 7LSI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6,

There are 4 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
3 7first strand
Strand 2
A
18 25anti-parallel
Strand 3
A
78 83anti-parallel
Strand 4
A
68 73anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
10 12first strand
Strand 2
A
109 113parallel
Strand 3
A
92 98anti-parallel
Strand 4
A
34 39anti-parallel
Strand 5
A
45 51anti-parallel
Strand 6
A
58 60anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
10 12first strand
Strand 2
A
109 113parallel
Strand 3
A
92 98anti-parallel
Strand 4
A
104 105anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
122 126first strand
Strand 2
A
137 147anti-parallel
Strand 3
A
178 187anti-parallel
Strand 4
A
165 167anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
122 126first strand
Strand 2
A
137 147anti-parallel
Strand 3
A
178 187anti-parallel
Strand 4
A
171 172anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
153 156first strand
Strand 2
A
197 202anti-parallel
Strand 3
A
207 212anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
3 7first strand
Strand 2
B
18 25anti-parallel
Strand 3
B
78 83anti-parallel
Strand 4
B
68 73anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
10 12first strand
Strand 2
B
109 113parallel
Strand 3
B
92 98anti-parallel
Strand 4
B
34 39anti-parallel
Strand 5
B
45 51anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
10 12first strand
Strand 2
B
109 113parallel
Strand 3
B
92 98anti-parallel
Strand 4
B
104 105anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
122 126first strand
Strand 2
B
137 147anti-parallel
Strand 3
B
178 187anti-parallel
Strand 4
B
165 167anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
122 126first strand
Strand 2
B
137 147anti-parallel
Strand 3
B
178 187anti-parallel
Strand 4
B
171 172anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
153 156first strand
Strand 2
B
197 202anti-parallel
Strand 3
B
207 212anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
4 5first strand
Strand 2
C
18 24anti-parallel
Strand 3
C
69 74anti-parallel
Strand 4
C
61 66anti-parallel
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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
9 12first strand
Strand 2
C
101 105parallel
Strand 3
C
84 89anti-parallel
Strand 4
C
32 37anti-parallel
Strand 5
C
44 47anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
9 12first strand
Strand 2
C
101 105parallel
Strand 3
C
84 89anti-parallel
Strand 4
C
96 97anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
114 118first strand
Strand 2
C
130 139anti-parallel
Strand 3
C
172 180anti-parallel
Strand 4
C
159 161anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
114 118first strand
Strand 2
C
130 139anti-parallel
Strand 3
C
172 180anti-parallel
Strand 4
C
165 166anti-parallel
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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
153 154first strand
Strand 2
C
145 150anti-parallel
Strand 3
C
191 197anti-parallel
Strand 4
C
200 206anti-parallel
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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
9 12first strand
Strand 2
D
101 105parallel
Strand 3
D
83 90anti-parallel
Strand 4
D
31 37anti-parallel
Strand 5
D
44 47anti-parallel
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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
9 12first strand
Strand 2
D
101 105parallel
Strand 3
D
83 90anti-parallel
Strand 4
D
95 97anti-parallel
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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
18 23first strand
Strand 2
D
69 74anti-parallel
Strand 3
D
61 65anti-parallel
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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
114 118first strand
Strand 2
D
131 139anti-parallel
Strand 3
D
172 179anti-parallel
Strand 4
D
159 161anti-parallel
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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
114 118first strand
Strand 2
D
131 139anti-parallel
Strand 3
D
172 179anti-parallel
Strand 4
D
165 166anti-parallel
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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
153 155first strand
Strand 2
D
145 150anti-parallel
Strand 3
D
191 197anti-parallel
Strand 4
D
200 206anti-parallel
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