Analysis of interatomic Contacts of Structural Units in PDB entry:
2F9Q


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 2F9Q entry

There are 4 chains in PDB entry 2F9Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 34ARG 497
B
 PRO 34ARG 497
C
 PRO 34ARG 497
D
 PRO 34ARG 497
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 2F9Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
54 66Right-handed alpha
Helix 2
2
A
83 92Right-handed alpha
Helix 3
3
A
94 98Right-handed 310
Helix 4
4
A
104 110Right-handed alpha
Helix 5
5
A
125 144Right-handed alpha
Helix 6
6
A
147 166Right-handed alpha
Helix 7
7
A
174 192Right-handed alpha
Helix 8
8
A
199 222Right-handed alpha
Helix 9
9
A
223 225Right-handed 310
Helix 10
10
A
235 240Right-handed 310
Helix 11
11
A
241 262Right-handed alpha
Helix 12
12
A
270 283Right-handed alpha
Helix 13
13
A
291 324Right-handed alpha
Helix 14
14
A
324 339Right-handed alpha
Helix 15
15
A
346 352Right-handed 310
Helix 16
16
A
353 368Right-handed alpha
Helix 17
17
A
398 404Right-handed alpha
Helix 18
18
A
416 421Right-handed 310
Helix 19
19
A
445 463Right-handed alpha
Helix 20
20
B
54 66Right-handed alpha
Helix 21
21
B
83 92Right-handed alpha
Helix 22
22
B
104 110Right-handed alpha
Helix 23
23
B
125 144Right-handed alpha
Helix 24
24
B
147 166Right-handed alpha
Helix 25
25
B
174 192Right-handed alpha
Helix 26
26
B
199 222Right-handed alpha
Helix 27
27
B
235 240Right-handed 310
Helix 28
28
B
241 262Right-handed alpha
Helix 29
29
B
270 282Right-handed alpha
Helix 30
30
B
291 324Right-handed alpha
Helix 31
31
B
324 339Right-handed alpha
Helix 32
32
B
346 352Right-handed 310
Helix 33
33
B
353 368Right-handed alpha
Helix 34
34
B
398 404Right-handed alpha
Helix 35
35
B
416 421Right-handed 310
Helix 36
36
B
445 463Right-handed alpha
Helix 37
37
C
54 66Right-handed alpha
Helix 38
38
C
83 92Right-handed alpha
Helix 39
39
C
94 99Right-handed 310
Helix 40
40
C
104 110Right-handed alpha
Helix 41
41
C
125 145Right-handed alpha
Helix 42
42
C
147 166Right-handed alpha
Helix 43
43
C
174 192Right-handed alpha
Helix 44
44
C
199 223Right-handed alpha
Helix 45
45
C
235 240Right-handed 310
Helix 46
46
C
241 255Right-handed alpha
Helix 47
47
C
255 262Right-handed alpha
Helix 48
48
C
270 282Right-handed alpha
Helix 49
49
C
291 324Right-handed alpha
Helix 50
50
C
324 339Right-handed alpha
Helix 51
51
C
346 352Right-handed 310
Helix 52
52
C
353 368Right-handed alpha
Helix 53
53
C
398 404Right-handed alpha
Helix 54
54
C
416 421Right-handed 310
Helix 55
55
C
445 463Right-handed alpha
Helix 56
56
D
54 66Right-handed alpha
Helix 57
57
D
83 92Right-handed alpha
Helix 58
58
D
104 110Right-handed alpha
Helix 59
59
D
125 144Right-handed alpha
Helix 60
60
D
147 166Right-handed alpha
Helix 61
61
D
174 192Right-handed alpha
Helix 62
62
D
199 222Right-handed alpha
Helix 63
63
D
235 240Right-handed 310
Helix 64
64
D
241 262Right-handed alpha
Helix 65
65
D
270 283Right-handed alpha
Helix 66
66
D
291 324Right-handed alpha
Helix 67
67
D
324 339Right-handed alpha
Helix 68
68
D
346 352Right-handed 310
Helix 69
69
D
353 368Right-handed alpha
Helix 70
70
D
398 404Right-handed alpha
Helix 71
71
D
416 421Right-handed 310
Helix 72
72
D
445 463Right-handed alpha
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There are 16 sheets in PDB entry 2F9Q. 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 4 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
69 71first strand
Strand 2
A
78 81anti-parallel
Strand 3
A
394 397parallel
Strand 4
A
376 377anti-parallel
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There are 2 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
382 384first strand
Strand 2
A
387 389anti-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
A
464 467first strand
Strand 2
A
493 496anti-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
479 481first strand
Strand 2
A
485 487anti-parallel
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There are 4 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
69 71first strand
Strand 2
B
78 81anti-parallel
Strand 3
B
394 397parallel
Strand 4
B
376 377anti-parallel
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There are 2 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
383 384first strand
Strand 2
B
387 388anti-parallel
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There are 2 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
464 467first strand
Strand 2
B
493 496anti-parallel
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There are 2 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
479 481first strand
Strand 2
B
485 487anti-parallel
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There are 4 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
69 71first strand
Strand 2
C
78 81anti-parallel
Strand 3
C
394 397parallel
Strand 4
C
376 377anti-parallel
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There are 2 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
383 384first strand
Strand 2
C
387 388anti-parallel
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There are 2 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
464 467first strand
Strand 2
C
493 496anti-parallel
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There are 2 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
479 481first strand
Strand 2
C
485 487anti-parallel
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There are 4 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
69 71first strand
Strand 2
D
78 81anti-parallel
Strand 3
D
394 397parallel
Strand 4
D
376 377anti-parallel
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There are 2 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
383 384first strand
Strand 2
D
387 388anti-parallel
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There are 2 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
464 467first strand
Strand 2
D
493 496anti-parallel
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There are 2 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
479 481first strand
Strand 2
D
485 487anti-parallel
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