Analysis of interatomic Contacts of Structural Units in PDB entry:
2J9O


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 2J9O entry

There are 4 chains in PDB entry 2J9O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 11LEU 274
B
 THR 10SER 275
C
 THR 10LEU 274
D
 PRO 2PRO 276
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 48 helices in PDB entry 2J9O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 30Right-handed alpha
Helix 2
2
A
60 62Right-handed 310
Helix 3
3
A
63 77Right-handed alpha
Helix 4
4
A
89 93Right-handed 310
Helix 5
5
A
99 103Right-handed 310
Helix 6
6
A
111 121Right-handed alpha
Helix 7
7
A
123 134Right-handed alpha
Helix 8
8
A
136 147Right-handed alpha
Helix 9
9
A
168 181Right-handed alpha
Helix 10
10
A
186 198Right-handed alpha
Helix 11
11
A
205 210Right-handed 310
Helix 12
12
A
253 274Right-handed alpha
Helix 13
13
B
17 30Right-handed alpha
Helix 14
14
B
60 62Right-handed 310
Helix 15
15
B
63 77Right-handed alpha
Helix 16
16
B
89 93Right-handed 310
Helix 17
17
B
99 103Right-handed 310
Helix 18
18
B
111 121Right-handed alpha
Helix 19
19
B
123 134Right-handed alpha
Helix 20
20
B
136 147Right-handed alpha
Helix 21
21
B
168 181Right-handed alpha
Helix 22
22
B
186 198Right-handed alpha
Helix 23
23
B
205 210Right-handed 310
Helix 24
24
B
253 274Right-handed alpha
Helix 25
25
C
17 30Right-handed alpha
Helix 26
26
C
60 62Right-handed 310
Helix 27
27
C
63 77Right-handed alpha
Helix 28
28
C
89 93Right-handed 310
Helix 29
29
C
99 103Right-handed 310
Helix 30
30
C
111 121Right-handed alpha
Helix 31
31
C
123 134Right-handed alpha
Helix 32
32
C
136 147Right-handed alpha
Helix 33
33
C
168 181Right-handed alpha
Helix 34
34
C
186 198Right-handed alpha
Helix 35
35
C
205 210Right-handed 310
Helix 36
36
C
253 274Right-handed alpha
Helix 37
37
D
17 29Right-handed alpha
Helix 38
38
D
60 62Right-handed 310
Helix 39
39
D
63 77Right-handed alpha
Helix 40
40
D
89 93Right-handed 310
Helix 41
41
D
99 103Right-handed 310
Helix 42
42
D
111 121Right-handed alpha
Helix 43
43
D
123 134Right-handed alpha
Helix 44
44
D
136 147Right-handed alpha
Helix 45
45
D
168 181Right-handed alpha
Helix 46
46
D
186 198Right-handed alpha
Helix 47
47
D
205 210Right-handed 310
Helix 48
48
D
253 274Right-handed alpha
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There are 12 sheets in PDB entry 2J9O. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, CA, CB, CC, A, DB, C,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
15 16first strand
Strand 2
A
47 50parallel
Strand 3
A
35 42anti-parallel
Strand 4
A
240 248anti-parallel
Strand 5
A
226 234anti-parallel
Strand 6
A
215 222anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
57 58first strand
Strand 2
A
166 167anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
85 87first strand
Strand 2
A
108 110anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
15 16first strand
Strand 2
B
47 50parallel
Strand 3
B
35 42anti-parallel
Strand 4
B
240 248anti-parallel
Strand 5
B
226 234anti-parallel
Strand 6
B
215 222anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
57 58first strand
Strand 2
B
166 167anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
85 87first strand
Strand 2
B
108 110anti-parallel
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There are 6 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
15 16first strand
Strand 2
C
47 50parallel
Strand 3
C
35 42anti-parallel
Strand 4
C
240 248anti-parallel
Strand 5
C
226 234anti-parallel
Strand 6
C
215 222anti-parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
57 58first strand
Strand 2
C
166 167anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
85 87first strand
Strand 2
C
108 110anti-parallel
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There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
15 16first strand
Strand 2
D
47 50parallel
Strand 3
D
35 42anti-parallel
Strand 4
D
240 248anti-parallel
Strand 5
D
226 234anti-parallel
Strand 6
D
215 222anti-parallel
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There are 2 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
57 58first strand
Strand 2
D
166 167anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
85 87first strand
Strand 2
D
108 110anti-parallel
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