Analysis of interatomic Contacts of Structural Units in PDB entry:
9NYK


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 9NYK entry

There are 4 chains in PDB entry 9NYK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2PRO 313
B
 THR 2PRO 313
C
 THR 2PRO 313
D
 THR 2PRO 313
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 47 helices in PDB entry 9NYK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 30Right-handed alpha
Helix 2
AA2
A
31 33Right-handed 310
Helix 3
AA3
A
48 60Right-handed alpha
Helix 4
AA4
A
73 84Right-handed alpha
Helix 5
AA5
A
102 113Right-handed alpha
Helix 6
AA6
A
130 147Right-handed alpha
Helix 7
AA7
A
163 171Right-handed alpha
Helix 8
AA8
A
178 186Right-handed alpha
Helix 9
AA9
A
198 203Right-handed 310
Helix 10
AB1
A
210 222Right-handed alpha
Helix 11
AB2
A
225 231Right-handed alpha
Helix 12
AB3
A
233 255Right-handed alpha
Helix 13
AB4
A
265 297Right-handed alpha
Helix 14
AB5
B
17 33Right-handed alpha
Helix 15
AB6
B
48 60Right-handed alpha
Helix 16
AB7
B
73 84Right-handed alpha
Helix 17
AB8
B
102 113Right-handed alpha
Helix 18
AB9
B
129 147Right-handed alpha
Helix 19
AC1
B
163 171Right-handed alpha
Helix 20
AC2
B
178 186Right-handed alpha
Helix 21
AC3
B
208 222Right-handed alpha
Helix 22
AC4
B
225 255Right-handed alpha
Helix 23
AC5
B
264 297Right-handed alpha
Helix 24
AC6
C
17 30Right-handed alpha
Helix 25
AC7
C
49 60Right-handed alpha
Helix 26
AC8
C
73 85Right-handed alpha
Helix 27
AC9
C
102 114Right-handed alpha
Helix 28
AD1
C
130 147Right-handed alpha
Helix 29
AD2
C
163 171Right-handed alpha
Helix 30
AD3
C
178 186Right-handed alpha
Helix 31
AD4
C
208 222Right-handed alpha
Helix 32
AD5
C
225 231Right-handed alpha
Helix 33
AD6
C
239 244Right-handed alpha
Helix 34
AD7
C
246 257Right-handed alpha
Helix 35
AD8
C
264 297Right-handed alpha
Helix 36
AD9
D
17 33Right-handed alpha
Helix 37
AE1
D
48 60Right-handed alpha
Helix 38
AE2
D
73 84Right-handed alpha
Helix 39
AE3
D
102 113Right-handed alpha
Helix 40
AE4
D
129 132Right-handed 310
Helix 41
AE5
D
133 147Right-handed alpha
Helix 42
AE6
D
163 171Right-handed alpha
Helix 43
AE7
D
178 186Right-handed alpha
Helix 44
AE8
D
208 222Right-handed alpha
Helix 45
AE9
D
225 231Right-handed alpha
Helix 46
AF1
D
233 255Right-handed alpha
Helix 47
AF2
D
265 297Right-handed alpha
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There are 4 sheets in PDB entry 9NYK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 8 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
190 195first strand
Strand 2
A
117 122parallel
Strand 3
A
155 162anti-parallel
Strand 4
A
89 92anti-parallel
Strand 5
A
5 11parallel
Strand 6
A
36 42parallel
Strand 7
A
63 68parallel
Strand 8
D
303 307anti-parallel
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There are 8 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
303 307first strand
Strand 2
B
63 68anti-parallel
Strand 3
B
38 42parallel
Strand 4
B
6 11parallel
Strand 5
B
89 92parallel
Strand 6
B
159 162anti-parallel
Strand 7
B
117 122anti-parallel
Strand 8
B
190 195parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
303 307first strand
Strand 2
C
63 68anti-parallel
Strand 3
C
36 42parallel
Strand 4
C
5 11parallel
Strand 5
C
89 92parallel
Strand 6
C
155 162anti-parallel
Strand 7
C
117 122anti-parallel
Strand 8
C
190 195parallel
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There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
303 307first strand
Strand 2
D
63 68anti-parallel
Strand 3
D
36 42parallel
Strand 4
D
5 11parallel
Strand 5
D
89 92parallel
Strand 6
D
155 162anti-parallel
Strand 7
D
117 122anti-parallel
Strand 8
D
190 195parallel
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