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


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 6YCQ entry

There are 4 chains in PDB entry 6YCQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 9LEU 355
B
 GLY 13LEU 355
C
 T 1 A 21
D
 T 1 A 21
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 16 helices in PDB entry 6YCQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 29Right-handed alpha
Helix 2
AA2
A
44 57Right-handed alpha
Helix 3
AA3
A
129 134Right-handed alpha
Helix 4
AA4
A
142 150Right-handed alpha
Helix 5
AA5
A
192 201Right-handed alpha
Helix 6
AA6
A
238 257Right-handed alpha
Helix 7
AA7
A
277 286Right-handed alpha
Helix 8
AA8
A
348 352Right-handed 310
Helix 9
AA9
B
14 29Right-handed alpha
Helix 10
AB1
B
44 56Right-handed alpha
Helix 11
AB2
B
129 134Right-handed alpha
Helix 12
AB3
B
142 150Right-handed alpha
Helix 13
AB4
B
192 201Right-handed alpha
Helix 14
AB5
B
238 257Right-handed alpha
Helix 15
AB6
B
277 286Right-handed alpha
Helix 16
AB7
B
348 352Right-handed 310
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There are 8 sheets in PDB entry 6YCQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
260 264first strand
Strand 2
A
91 99anti-parallel
Strand 3
A
73 84anti-parallel
Strand 4
A
40 43anti-parallel
Strand 5
A
274 276anti-parallel
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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
121 127first strand
Strand 2
A
207 213anti-parallel
Strand 3
A
217 223anti-parallel
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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
A
139 141first strand
Strand 2
A
186 189anti-parallel
Strand 3
A
173 181anti-parallel
Strand 4
A
161 167anti-parallel
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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
A
293 298first strand
Strand 2
A
306 314anti-parallel
Strand 3
A
331 335anti-parallel
Strand 4
A
346 347anti-parallel
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There are 5 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
260 264first strand
Strand 2
B
91 99anti-parallel
Strand 3
B
73 84anti-parallel
Strand 4
B
40 43anti-parallel
Strand 5
B
274 276anti-parallel
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There are 3 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
121 127first strand
Strand 2
B
207 213anti-parallel
Strand 3
B
218 223anti-parallel
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There are 4 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
139 141first strand
Strand 2
B
186 189anti-parallel
Strand 3
B
173 181anti-parallel
Strand 4
B
161 167anti-parallel
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There are 4 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
293 300first strand
Strand 2
B
303 314anti-parallel
Strand 3
B
331 335anti-parallel
Strand 4
B
346 347anti-parallel
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