Analysis of interatomic Contacts of Structural Units in PDB entry:
6A1C


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 6A1C entry

There is 1 chain in PDB entry 6A1C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2GLY 335
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 21 helices in PDB entry 6A1C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 25Right-handed alpha
Helix 2
AA2
A
26 29Right-handed 310
Helix 3
AA3
A
35 37Right-handed 310
Helix 4
AA4
A
74 89Right-handed alpha
Helix 5
AA5
A
120 128Right-handed alpha
Helix 6
AA6
A
129 150Right-handed alpha
Helix 7
AA7
A
158 160Right-handed 310
Helix 8
AA8
A
166 169Right-handed 310
Helix 9
AA9
A
194 198Right-handed 310
Helix 10
AB1
A
199 204Right-handed alpha
Helix 11
AB2
A
211 228Right-handed alpha
Helix 12
AB3
A
237 250Right-handed alpha
Helix 13
AB4
A
250 261Right-handed alpha
Helix 14
AB5
A
266 274Right-handed alpha
Helix 15
AB6
A
280 285Right-handed 310
Helix 16
AB7
A
289 293Right-handed 310
Helix 17
AB8
A
294 305Right-handed alpha
Helix 18
AB9
A
308 312Right-handed 310
Helix 19
AC1
A
314 320Right-handed alpha
Helix 20
AC2
A
321 323Right-handed 310
Helix 21
AC3
A
324 332Right-handed alpha
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There are 3 sheets in PDB entry 6A1C. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 5 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
39 47first strand
Strand 2
A
51 58anti-parallel
Strand 3
A
64 70anti-parallel
Strand 4
A
109 114anti-parallel
Strand 5
A
97 102anti-parallel
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There are 2 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
152 153first strand
Strand 2
A
180 181anti-parallel
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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
A
162 165first strand
Strand 2
A
170 173anti-parallel
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