Analysis of interatomic Contacts of Structural Units in PDB entry:
6C2I


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 6C2I entry

There is 1 chain in PDB entry 6C2I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE -2ILE 385
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 13 helices in PDB entry 6C2I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
-2 2Right-handed 310
Helix 2
AA2
A
52 56Right-handed 310
Helix 3
AA3
A
122 126Right-handed 310
Helix 4
AA4
A
134 143Right-handed alpha
Helix 5
AA5
A
179 181Right-handed 310
Helix 6
AA6
A
215 221Right-handed 310
Helix 7
AA7
A
237 251Right-handed alpha
Helix 8
AA8
A
257 262Right-handed alpha
Helix 9
AA9
A
275 279Right-handed 310
Helix 10
AB1
A
300 304Right-handed alpha
Helix 11
AB2
A
333 338Right-handed alpha
Helix 12
AB3
A
346 348Right-handed 310
Helix 13
AB4
A
377 382Right-handed 310
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There are 5 sheets in PDB entry 6C2I. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 9 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
60 69first strand
Strand 2
A
74 85anti-parallel
Strand 3
A
14 19anti-parallel
Strand 4
A
5 8anti-parallel
Strand 5
A
168 175anti-parallel
Strand 6
A
149 154anti-parallel
Strand 7
A
340 345anti-parallel
Strand 8
A
350 356anti-parallel
Strand 9
A
183 191anti-parallel
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There are 13 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
60 69first strand
Strand 2
A
74 85anti-parallel
Strand 3
A
94 105anti-parallel
Strand 4
A
37 40parallel
Strand 5
A
116 119anti-parallel
Strand 6
A
24 31parallel
Strand 7
A
14 19anti-parallel
Strand 8
A
5 8anti-parallel
Strand 9
A
168 175anti-parallel
Strand 10
A
149 154anti-parallel
Strand 11
A
340 345anti-parallel
Strand 12
A
350 356anti-parallel
Strand 13
A
183 191anti-parallel
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There are 5 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
199 200first strand
Strand 2
A
224 226anti-parallel
Strand 3
A
330 332parallel
Strand 4
A
233 236anti-parallel
Strand 5
A
323 326parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
210 211first strand
Strand 2
A
202 207anti-parallel
Strand 3
A
282 287anti-parallel
Strand 4
A
293 299anti-parallel
Strand 5
A
368 374anti-parallel
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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
A
267 269first strand
Strand 2
A
317 321anti-parallel
Strand 3
A
305 308anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il