Analysis of interatomic Contacts of Structural Units in PDB entry:
7S5I


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 7S5I entry

There are 2 chains in PDB entry 7S5I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 310
B
 MET 1ALA 310
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 32 helices in PDB entry 7S5I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 38Right-handed alpha
Helix 2
AA2
A
45 49Right-handed 310
Helix 3
AA3
A
50 64Right-handed alpha
Helix 4
AA4
A
68 72Right-handed 310
Helix 5
AA5
A
79 83Right-handed 310
Helix 6
AA6
A
85 98Right-handed alpha
Helix 7
AA7
A
138 152Right-handed alpha
Helix 8
AA8
A
164 175Right-handed alpha
Helix 9
AA9
A
192 202Right-handed alpha
Helix 10
AB1
A
226 229Right-handed 310
Helix 11
AB2
A
230 241Right-handed alpha
Helix 12
AB3
A
243 255Right-handed alpha
Helix 13
AB4
A
265 274Right-handed alpha
Helix 14
AB5
A
275 278Right-handed 310
Helix 15
AB6
A
281 290Right-handed alpha
Helix 16
AB7
A
301 305Right-handed 310
Helix 17
AB8
B
23 38Right-handed alpha
Helix 18
AB9
B
45 49Right-handed 310
Helix 19
AC1
B
50 64Right-handed alpha
Helix 20
AC2
B
68 72Right-handed 310
Helix 21
AC3
B
79 83Right-handed 310
Helix 22
AC4
B
85 98Right-handed alpha
Helix 23
AC5
B
138 152Right-handed alpha
Helix 24
AC6
B
164 175Right-handed alpha
Helix 25
AC7
B
192 202Right-handed alpha
Helix 26
AC8
B
226 229Right-handed 310
Helix 27
AC9
B
230 241Right-handed alpha
Helix 28
AD1
B
243 255Right-handed alpha
Helix 29
AD2
B
265 274Right-handed alpha
Helix 30
AD3
B
275 278Right-handed 310
Helix 31
AD4
B
281 290Right-handed alpha
Helix 32
AD5
B
301 305Right-handed 310
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There are 4 sheets in PDB entry 7S5I. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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 5first strand
Strand 2
A
11 13anti-parallel
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There are 7 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
17 18first strand
Strand 2
A
41 43parallel
Strand 3
A
73 78parallel
Strand 4
A
102 107parallel
Strand 5
A
155 161parallel
Strand 6
A
181 185parallel
Strand 7
A
205 209parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 5first strand
Strand 2
B
11 13anti-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
B
17 18first strand
Strand 2
B
41 43parallel
Strand 3
B
73 78parallel
Strand 4
B
102 107parallel
Strand 5
B
155 161parallel
Strand 6
B
181 185parallel
Strand 7
B
205 209parallel
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