Analysis of interatomic Contacts of Structural Units in PDB entry:
1O7L


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 1O7L entry

There are 4 chains in PDB entry 1O7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1CYS 262
B
 MET 1CYS 262
C
 GLN 2LEU 261
D
 GLN 2CYS 262
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 38 helices in PDB entry 1O7L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 32Right-handed alpha
Helix 2
2
A
33 40Right-handed alpha
Helix 3
3
A
44 53Right-handed alpha
Helix 4
4
A
54 59Right-handed alpha
Helix 5
5
A
79 104Right-handed alpha
Helix 6
6
A
113 122Right-handed alpha
Helix 7
7
A
164 170Right-handed alpha
Helix 8
8
A
183 187Right-handed 310
Helix 9
9
A
192 199Right-handed alpha
Helix 10
10
A
236 238Right-handed 310
Helix 11
11
A
252 256Right-handed 310
Helix 12
12
B
18 32Right-handed alpha
Helix 13
13
B
35 40Right-handed alpha
Helix 14
14
B
49 59Right-handed alpha
Helix 15
15
B
79 102Right-handed alpha
Helix 16
16
B
113 122Right-handed alpha
Helix 17
17
B
164 170Right-handed alpha
Helix 18
18
B
183 187Right-handed 310
Helix 19
19
B
192 197Right-handed alpha
Helix 20
20
C
18 31Right-handed alpha
Helix 21
21
C
33 42Right-handed alpha
Helix 22
22
C
47 60Right-handed alpha
Helix 23
23
C
79 105Right-handed alpha
Helix 24
24
C
116 122Right-handed alpha
Helix 25
25
C
164 170Right-handed alpha
Helix 26
26
C
183 187Right-handed 310
Helix 27
27
C
192 197Right-handed alpha
Helix 28
28
C
236 239Right-handed 310
Helix 29
29
C
252 256Right-handed 310
Helix 30
30
D
18 32Right-handed alpha
Helix 31
31
D
35 40Right-handed alpha
Helix 32
32
D
46 51Right-handed alpha
Helix 33
33
D
51 59Right-handed alpha
Helix 34
34
D
79 102Right-handed alpha
Helix 35
35
D
113 120Right-handed alpha
Helix 36
36
D
164 170Right-handed alpha
Helix 37
37
D
183 187Right-handed 310
Helix 38
38
D
192 197Right-handed alpha
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There are 12 sheets in PDB entry 1O7L. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, CA, CB, CC, CD, CE, A, DB,

There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
14 17first strand
Strand 2
A
3 11anti-parallel
Strand 3
B
4 11anti-parallel
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There are 6 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
124 125first strand
Strand 2
B
257 260anti-parallel
Strand 3
B
177 182anti-parallel
Strand 4
B
129 138anti-parallel
Strand 5
B
144 150anti-parallel
Strand 6
B
157 163anti-parallel
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There are 6 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
157 163first strand
Strand 2
A
144 151anti-parallel
Strand 3
A
129 138anti-parallel
Strand 4
A
177 182anti-parallel
Strand 5
A
257 260anti-parallel
Strand 6
B
124 125anti-parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
188 190first strand
Strand 2
A
246 251anti-parallel
Strand 3
A
201 211anti-parallel
Strand 4
A
216 222anti-parallel
Strand 5
A
229 234anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
188 190first strand
Strand 2
B
246 251anti-parallel
Strand 3
B
201 212anti-parallel
Strand 4
B
216 222anti-parallel
Strand 5
B
228 234anti-parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
3 7first strand
Strand 2
D
7 11anti-parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
9 11first strand
Strand 2
C
14 17anti-parallel
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There are 6 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
124 125first strand
Strand 2
D
257 260anti-parallel
Strand 3
D
177 182anti-parallel
Strand 4
D
129 138anti-parallel
Strand 5
D
144 150anti-parallel
Strand 6
D
157 163anti-parallel
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There are 6 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
157 163first strand
Strand 2
C
144 151anti-parallel
Strand 3
C
129 138anti-parallel
Strand 4
C
177 182anti-parallel
Strand 5
C
257 260anti-parallel
Strand 6
D
124 125anti-parallel
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There are 5 strands in CE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
188 190first strand
Strand 2
C
246 251anti-parallel
Strand 3
C
201 211anti-parallel
Strand 4
C
216 222anti-parallel
Strand 5
C
228 234anti-parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
64 65first strand
Strand 2
D
77 78anti-parallel
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There are 5 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
188 190first strand
Strand 2
D
246 251anti-parallel
Strand 3
D
201 212anti-parallel
Strand 4
D
216 222anti-parallel
Strand 5
D
228 234anti-parallel
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