Analysis of interatomic Contacts of Structural Units in PDB entry:
7C1O


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 7C1O entry

There is 1 chain in PDB entry 7C1O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 301
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 15 helices in PDB entry 7C1O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
15 25Right-handed alpha
Helix 2
AA2
A
69 86Right-handed alpha
Helix 3
AA3
A
100 111Right-handed alpha
Helix 4
AA4
A
112 115Right-handed 310
Helix 5
AA5
A
124 128Right-handed 310
Helix 6
AA6
A
130 133Right-handed 310
Helix 7
AA7
A
134 145Right-handed alpha
Helix 8
AA8
A
161 171Right-handed alpha
Helix 9
AA9
A
189 205Right-handed alpha
Helix 10
AB1
A
210 212Right-handed 310
Helix 11
AB2
A
241 243Right-handed 310
Helix 12
AB3
A
244 250Right-handed alpha
Helix 13
AB4
A
253 272Right-handed alpha
Helix 14
AB5
A
286 289Right-handed 310
Helix 15
AB6
A
290 297Right-handed alpha
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There are 2 sheets in PDB entry 7C1O. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
42 48first strand
Strand 2
A
52 58anti-parallel
Strand 3
A
2 10parallel
Strand 4
A
88 94parallel
Strand 5
A
118 123parallel
Strand 6
A
151 153parallel
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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
214 223first strand
Strand 2
A
231 239anti-parallel
Strand 3
A
275 283parallel
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