Analysis of interatomic Contacts of Structural Units in PDB entry:
7S2H


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 7S2H entry

There are 2 chains in PDB entry 7S2H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET -1SER 367
B
 MET -1LEU 366
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 42 helices in PDB entry 7S2H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 16Right-handed alpha
Helix 2
AA2
A
17 21Right-handed 310
Helix 3
AA3
A
44 46Right-handed 310
Helix 4
AA4
A
63 76Right-handed alpha
Helix 5
AA5
A
77 82Right-handed alpha
Helix 6
AA6
A
114 116Right-handed 310
Helix 7
AA7
A
131 145Right-handed alpha
Helix 8
AA8
A
147 151Right-handed alpha
Helix 9
AA9
A
160 165Right-handed alpha
Helix 10
AB1
A
207 211Right-handed 310
Helix 11
AB2
A
218 230Right-handed alpha
Helix 12
AB3
A
234 239Right-handed alpha
Helix 13
AB4
A
240 253Right-handed alpha
Helix 14
AB5
A
260 270Right-handed alpha
Helix 15
AB6
A
272 298Right-handed alpha
Helix 16
AB7
A
306 312Right-handed alpha
Helix 17
AB8
A
312 318Right-handed alpha
Helix 18
AB9
A
318 330Right-handed alpha
Helix 19
AC1
A
332 338Right-handed 310
Helix 20
AC2
A
339 343Right-handed 310
Helix 21
AC3
A
353 365Right-handed alpha
Helix 22
AC4
B
7 16Right-handed alpha
Helix 23
AC5
B
17 21Right-handed 310
Helix 24
AC6
B
44 46Right-handed 310
Helix 25
AC7
B
63 76Right-handed alpha
Helix 26
AC8
B
77 82Right-handed alpha
Helix 27
AC9
B
114 116Right-handed 310
Helix 28
AD1
B
131 145Right-handed alpha
Helix 29
AD2
B
147 151Right-handed alpha
Helix 30
AD3
B
160 164Right-handed 310
Helix 31
AD4
B
207 211Right-handed 310
Helix 32
AD5
B
218 230Right-handed alpha
Helix 33
AD6
B
234 239Right-handed alpha
Helix 34
AD7
B
240 253Right-handed alpha
Helix 35
AD8
B
260 270Right-handed alpha
Helix 36
AD9
B
272 298Right-handed alpha
Helix 37
AE1
B
306 312Right-handed alpha
Helix 38
AE2
B
312 318Right-handed alpha
Helix 39
AE3
B
318 330Right-handed alpha
Helix 40
AE4
B
332 338Right-handed 310
Helix 41
AE5
B
339 343Right-handed 310
Helix 42
AE6
B
353 366Right-handed alpha
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There are 6 sheets in PDB entry 7S2H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
1 5first strand
Strand 2
A
48 56parallel
Strand 3
A
34 42anti-parallel
Strand 4
A
24 30anti-parallel
Strand 5
A
84 91parallel
Strand 6
A
126 130parallel
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There are 3 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
95 96first strand
Strand 2
A
100 101anti-parallel
Strand 3
A
111 112anti-parallel
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There are 6 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
152 156first strand
Strand 2
A
344 348anti-parallel
Strand 3
A
301 304parallel
Strand 4
A
178 183parallel
Strand 5
A
187 195anti-parallel
Strand 6
A
200 206anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1 5first strand
Strand 2
B
48 56parallel
Strand 3
B
34 42anti-parallel
Strand 4
B
24 30anti-parallel
Strand 5
B
84 91parallel
Strand 6
B
126 130parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
95 96first strand
Strand 2
B
100 101anti-parallel
Strand 3
B
111 112anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
152 156first strand
Strand 2
B
344 348anti-parallel
Strand 3
B
301 304parallel
Strand 4
B
178 183parallel
Strand 5
B
187 194anti-parallel
Strand 6
B
201 206anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il