Analysis of interatomic Contacts of Structural Units in PDB entry:
8OK2


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 8OK2 entry

There are 5 chains in PDB entry 8OK2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 145
B
 MET 1GLN 175
C
 MET 1SER 195
D
 LEU 21ILE 223
E
 GLU 484SER 741
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 42 helices in PDB entry 8OK2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 16Right-handed alpha
Helix 2
AA2
A
25 54Right-handed alpha
Helix 3
AA3
A
55 57Right-handed 310
Helix 4
AA4
A
58 95Right-handed alpha
Helix 5
AA5
A
99 104Right-handed alpha
Helix 6
AA6
A
107 128Right-handed alpha
Helix 7
AA7
B
2 11Right-handed alpha
Helix 8
AA8
B
46 55Right-handed alpha
Helix 9
AA9
B
67 81Right-handed alpha
Helix 10
AB1
B
91 103Right-handed alpha
Helix 11
AB2
B
109 138Right-handed alpha
Helix 12
AB3
B
149 172Right-handed alpha
Helix 13
AB4
C
21 29Right-handed alpha
Helix 14
AB5
C
47 51Right-handed 310
Helix 15
AB6
C
70 77Right-handed alpha
Helix 16
AB7
C
89 92Right-handed 310
Helix 17
AB8
C
93 103Right-handed alpha
Helix 18
AB9
C
104 107Right-handed 310
Helix 19
AC1
C
108 113Right-handed alpha
Helix 20
AC2
C
115 124Right-handed alpha
Helix 21
AC3
C
130 156Right-handed alpha
Helix 22
AC4
C
161 167Right-handed alpha
Helix 23
AC5
C
169 191Right-handed alpha
Helix 24
AC6
D
22 40Right-handed alpha
Helix 25
AC7
D
47 64Right-handed alpha
Helix 26
AC8
D
74 103Right-handed alpha
Helix 27
AC9
D
103 113Right-handed alpha
Helix 28
AD1
D
123 145Right-handed alpha
Helix 29
AD2
D
146 149Right-handed 310
Helix 30
AD3
D
150 154Right-handed 310
Helix 31
AD4
D
157 162Right-handed alpha
Helix 32
AD5
D
189 193Right-handed 310
Helix 33
AD6
D
208 217Right-handed alpha
Helix 34
AD7
E
485 493Right-handed alpha
Helix 35
AD8
E
564 578Right-handed alpha
Helix 36
AD9
E
613 623Right-handed alpha
Helix 37
AE1
E
627 635Right-handed 310
Helix 38
AE2
E
657 671Right-handed alpha
Helix 39
AE3
E
702 711Right-handed alpha
Helix 40
AE4
E
717 728Right-handed alpha
Helix 41
AE5
E
732 736Right-handed 310
Helix 42
AE6
E
737 741Right-handed 310
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There are 7 sheets in PDB entry 8OK2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
42 45first strand
Strand 2
B
14 19anti-parallel
Strand 3
B
58 60anti-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
B
26 28first strand
Strand 2
B
31 33anti-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
B
143 144first strand
Strand 2
D
203 207anti-parallel
Strand 3
D
170 175anti-parallel
Strand 4
D
220 222anti-parallel
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There are 3 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
65 69first strand
Strand 2
C
31 36anti-parallel
Strand 3
C
84 86anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
179 184first strand
Strand 2
D
194 198anti-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
E
581 582first strand
Strand 2
E
557 560parallel
Strand 3
E
591 596parallel
Strand 4
E
607 612parallel
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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
E
674 675first strand
Strand 2
E
650 653parallel
Strand 3
E
694 696parallel
Strand 4
E
715 716parallel
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