Analysis of interatomic Contacts of Structural Units in PDB entry:
5C1S


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 5C1S entry

There are 2 chains in PDB entry 5C1S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 19HIS 335
B
 ARG 22ALA 334
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 24 helices in PDB entry 5C1S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
34 39Right-handed alpha
Helix 2
AA2
A
97 106Right-handed alpha
Helix 3
AA3
A
107 114Right-handed alpha
Helix 4
AA4
A
138 148Right-handed alpha
Helix 5
AA5
A
161 177Right-handed alpha
Helix 6
AA6
A
188 195Right-handed alpha
Helix 7
AA7
A
231 238Right-handed alpha
Helix 8
AA8
A
244 248Right-handed 310
Helix 9
AA9
A
266 272Right-handed alpha
Helix 10
AB1
A
290 296Right-handed alpha
Helix 11
AB2
A
314 331Right-handed alpha
Helix 12
AB3
B
32 41Right-handed alpha
Helix 13
AB4
B
79 84Right-handed alpha
Helix 14
AB5
B
97 107Right-handed alpha
Helix 15
AB6
B
107 115Right-handed alpha
Helix 16
AB7
B
131 135Right-handed 310
Helix 17
AB8
B
138 149Right-handed alpha
Helix 18
AB9
B
166 177Right-handed alpha
Helix 19
AC1
B
193 197Right-handed alpha
Helix 20
AC2
B
234 242Right-handed alpha
Helix 21
AC3
B
244 249Right-handed 310
Helix 22
AC4
B
263 271Right-handed alpha
Helix 23
AC5
B
292 296Right-handed 310
Helix 24
AC6
B
315 331Right-handed alpha
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There are 4 sheets in PDB entry 5C1S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
25 27first strand
Strand 2
A
90 94parallel
Strand 3
A
123 127parallel
Strand 4
A
152 155parallel
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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
A
213 216first strand
Strand 2
A
226 230anti-parallel
Strand 3
A
180 185parallel
Strand 4
A
251 254parallel
Strand 5
A
279 280parallel
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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
B
25 26first strand
Strand 2
B
90 94parallel
Strand 3
B
123 127parallel
Strand 4
B
152 155parallel
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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
B
217 218first strand
Strand 2
B
225 229anti-parallel
Strand 3
B
181 186parallel
Strand 4
B
251 254parallel
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