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


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 2QJJ entry

There are 4 chains in PDB entry 2QJJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TRP 402
B
 MET 1TRP 402
C
 MET 1TRP 402
D
 MET 1TRP 402
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 72 helices in PDB entry 2QJJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 50Right-handed alpha
Helix 2
2
A
50 56Right-handed alpha
Helix 3
3
A
62 74Right-handed alpha
Helix 4
4
A
79 102Right-handed alpha
Helix 5
5
A
104 110Right-handed alpha
Helix 6
6
A
127 141Right-handed alpha
Helix 7
7
A
182 188Right-handed alpha
Helix 8
8
A
189 202Right-handed alpha
Helix 9
9
A
216 228Right-handed alpha
Helix 10
10
A
229 231Right-handed 310
Helix 11
11
A
243 246Right-handed 310
Helix 12
12
A
247 254Right-handed alpha
Helix 13
13
A
266 269Right-handed 310
Helix 14
14
A
270 276Right-handed alpha
Helix 15
15
A
290 305Right-handed alpha
Helix 16
16
A
318 332Right-handed alpha
Helix 17
17
A
344 351Right-handed alpha
Helix 18
18
A
375 380Right-handed alpha
Helix 19
19
B
39 50Right-handed alpha
Helix 20
20
B
50 56Right-handed alpha
Helix 21
21
B
62 74Right-handed alpha
Helix 22
22
B
79 102Right-handed alpha
Helix 23
23
B
104 110Right-handed alpha
Helix 24
24
B
127 141Right-handed alpha
Helix 25
25
B
182 188Right-handed alpha
Helix 26
26
B
189 202Right-handed alpha
Helix 27
27
B
216 228Right-handed alpha
Helix 28
28
B
229 231Right-handed 310
Helix 29
29
B
243 246Right-handed 310
Helix 30
30
B
247 254Right-handed alpha
Helix 31
31
B
266 269Right-handed 310
Helix 32
32
B
270 276Right-handed alpha
Helix 33
33
B
290 305Right-handed alpha
Helix 34
34
B
318 332Right-handed alpha
Helix 35
35
B
344 351Right-handed alpha
Helix 36
36
B
375 380Right-handed alpha
Helix 37
37
C
39 50Right-handed alpha
Helix 38
38
C
50 56Right-handed alpha
Helix 39
39
C
62 74Right-handed alpha
Helix 40
40
C
79 102Right-handed alpha
Helix 41
41
C
104 110Right-handed alpha
Helix 42
42
C
127 141Right-handed alpha
Helix 43
43
C
182 188Right-handed alpha
Helix 44
44
C
189 202Right-handed alpha
Helix 45
45
C
216 228Right-handed alpha
Helix 46
46
C
229 231Right-handed 310
Helix 47
47
C
243 246Right-handed 310
Helix 48
48
C
247 254Right-handed alpha
Helix 49
49
C
266 269Right-handed 310
Helix 50
50
C
270 276Right-handed alpha
Helix 51
51
C
290 305Right-handed alpha
Helix 52
52
C
318 332Right-handed alpha
Helix 53
53
C
344 351Right-handed alpha
Helix 54
54
C
375 380Right-handed alpha
Helix 55
55
D
39 50Right-handed alpha
Helix 56
56
D
50 56Right-handed alpha
Helix 57
57
D
62 74Right-handed alpha
Helix 58
58
D
79 102Right-handed alpha
Helix 59
59
D
104 110Right-handed alpha
Helix 60
60
D
127 141Right-handed alpha
Helix 61
61
D
182 188Right-handed alpha
Helix 62
62
D
189 202Right-handed alpha
Helix 63
63
D
216 228Right-handed alpha
Helix 64
64
D
229 231Right-handed 310
Helix 65
65
D
243 246Right-handed 310
Helix 66
66
D
247 254Right-handed alpha
Helix 67
67
D
266 269Right-handed 310
Helix 68
68
D
270 276Right-handed alpha
Helix 69
69
D
290 305Right-handed alpha
Helix 70
70
D
318 332Right-handed alpha
Helix 71
71
D
344 351Right-handed alpha
Helix 72
72
D
375 380Right-handed alpha
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There are 16 sheets in PDB entry 2QJJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3 11first strand
Strand 2
A
17 24anti-parallel
Strand 3
A
29 33anti-parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
308 309first strand
Strand 2
A
281 282parallel
Strand 3
A
258 260parallel
Strand 4
A
234 236parallel
Strand 5
A
206 210parallel
Strand 6
A
145 150parallel
Strand 7
A
117 125parallel
Strand 8
A
338 339parallel
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There are 9 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
308 309first strand
Strand 2
A
281 282parallel
Strand 3
A
258 260parallel
Strand 4
A
234 236parallel
Strand 5
A
206 210parallel
Strand 6
A
145 150parallel
Strand 7
A
117 125parallel
Strand 8
A
361 363anti-parallel
Strand 9
A
356 358anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
178 181first strand
Strand 2
A
391 394parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 11first strand
Strand 2
B
17 24anti-parallel
Strand 3
B
29 33anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
308 309first strand
Strand 2
B
281 282parallel
Strand 3
B
258 260parallel
Strand 4
B
234 236parallel
Strand 5
B
206 210parallel
Strand 6
B
145 150parallel
Strand 7
B
117 125parallel
Strand 8
B
338 339parallel
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There are 9 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
308 309first strand
Strand 2
B
281 282parallel
Strand 3
B
258 260parallel
Strand 4
B
234 236parallel
Strand 5
B
206 210parallel
Strand 6
B
145 150parallel
Strand 7
B
117 125parallel
Strand 8
B
361 364anti-parallel
Strand 9
B
355 358anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
178 181first strand
Strand 2
B
391 394parallel
Strand 3
B
399 400anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
3 11first strand
Strand 2
C
17 24anti-parallel
Strand 3
C
29 33anti-parallel
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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
308 309first strand
Strand 2
C
281 282parallel
Strand 3
C
258 260parallel
Strand 4
C
234 236parallel
Strand 5
C
206 210parallel
Strand 6
C
145 150parallel
Strand 7
C
117 125parallel
Strand 8
C
338 339parallel
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There are 9 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
308 309first strand
Strand 2
C
281 282parallel
Strand 3
C
258 260parallel
Strand 4
C
234 236parallel
Strand 5
C
206 210parallel
Strand 6
C
145 150parallel
Strand 7
C
117 125parallel
Strand 8
C
361 363anti-parallel
Strand 9
C
356 358anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
178 181first strand
Strand 2
C
391 394parallel
Strand 3
C
399 400anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
3 11first strand
Strand 2
D
17 24anti-parallel
Strand 3
D
29 33anti-parallel
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There are 8 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
308 309first strand
Strand 2
D
281 282parallel
Strand 3
D
258 260parallel
Strand 4
D
234 236parallel
Strand 5
D
206 210parallel
Strand 6
D
145 150parallel
Strand 7
D
117 125parallel
Strand 8
D
338 339parallel
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There are 9 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
308 309first strand
Strand 2
D
281 282parallel
Strand 3
D
258 260parallel
Strand 4
D
234 236parallel
Strand 5
D
206 210parallel
Strand 6
D
145 150parallel
Strand 7
D
117 125parallel
Strand 8
D
361 363anti-parallel
Strand 9
D
356 358anti-parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
178 181first strand
Strand 2
D
391 394parallel
Strand 3
D
399 400anti-parallel
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