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


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 6IYM entry

There are 2 chains in PDB entry 6IYM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ARG 278
B
 SER 2ARG 278
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 22 helices in PDB entry 6IYM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 32Right-handed alpha
Helix 2
AA2
A
35 42Right-handed alpha
Helix 3
AA3
A
100 102Right-handed 310
Helix 4
AA4
A
142 145Right-handed 310
Helix 5
AA5
A
159 165Right-handed alpha
Helix 6
AA6
A
169 173Right-handed 310
Helix 7
AA7
A
188 190Right-handed 310
Helix 8
AA8
A
191 194Right-handed 310
Helix 9
AA9
A
212 214Right-handed 310
Helix 10
AB1
A
217 226Right-handed alpha
Helix 11
AB2
A
245 249Right-handed 310
Helix 12
AB3
B
27 32Right-handed alpha
Helix 13
AB4
B
35 43Right-handed alpha
Helix 14
AB5
B
100 102Right-handed 310
Helix 15
AB6
B
143 145Right-handed 310
Helix 16
AB7
B
159 166Right-handed alpha
Helix 17
AB8
B
168 173Right-handed alpha
Helix 18
AB9
B
188 190Right-handed 310
Helix 19
AC1
B
191 194Right-handed 310
Helix 20
AC2
B
212 214Right-handed 310
Helix 21
AC3
B
217 226Right-handed alpha
Helix 22
AC4
B
245 249Right-handed 310
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There are 8 sheets in PDB entry 6IYM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
23 26first strand
Strand 2
A
13 20anti-parallel
Strand 3
A
4 10anti-parallel
Strand 4
A
178 186anti-parallel
Strand 5
A
147 154anti-parallel
Strand 6
A
125 131anti-parallel
Strand 7
A
236 238anti-parallel
Strand 8
A
72 75parallel
Strand 9
A
96 99anti-parallel
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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
23 26first strand
Strand 2
A
13 20anti-parallel
Strand 3
A
4 10anti-parallel
Strand 4
A
178 186anti-parallel
Strand 5
A
104 105parallel
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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
111 112first strand
Strand 2
A
269 276parallel
Strand 3
A
260 265anti-parallel
Strand 4
A
196 201anti-parallel
Strand 5
A
204 210anti-parallel
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There are 2 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
121 122first strand
Strand 2
A
157 158anti-parallel
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There are 10 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
55 56first strand
Strand 2
B
23 26anti-parallel
Strand 3
B
13 20anti-parallel
Strand 4
B
4 10anti-parallel
Strand 5
B
178 186anti-parallel
Strand 6
B
147 154anti-parallel
Strand 7
B
125 131anti-parallel
Strand 8
B
236 238anti-parallel
Strand 9
B
72 75parallel
Strand 10
B
96 99anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
61 62first strand
Strand 2
B
4 10anti-parallel
Strand 3
B
178 186anti-parallel
Strand 4
B
104 105parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
111 112first strand
Strand 2
B
269 276parallel
Strand 3
B
260 265anti-parallel
Strand 4
B
196 201anti-parallel
Strand 5
B
204 210anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
121 122first strand
Strand 2
B
157 158anti-parallel
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