Analysis of interatomic Contacts of Structural Units in PDB entry:
3Q3H


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 3Q3H entry

There are 2 chains in PDB entry 3Q3H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 0GLU 619
B
 GLU 4GLU 619
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 69 helices in PDB entry 3Q3H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 18Right-handed alpha
Helix 2
2
A
20 38Right-handed alpha
Helix 3
3
A
50 54Right-handed 310
Helix 4
4
A
56 78Right-handed alpha
Helix 5
5
A
84 94Right-handed alpha
Helix 6
6
A
94 104Right-handed alpha
Helix 7
7
A
110 115Right-handed alpha
Helix 8
8
A
116 118Right-handed 310
Helix 9
9
A
134 145Right-handed alpha
Helix 10
10
A
154 162Right-handed alpha
Helix 11
11
A
162 175Right-handed alpha
Helix 12
12
A
181 200Right-handed alpha
Helix 13
13
A
209 211Right-handed 310
Helix 14
14
A
212 220Right-handed alpha
Helix 15
15
A
221 223Right-handed 310
Helix 16
16
A
229 246Right-handed alpha
Helix 17
17
A
277 290Right-handed alpha
Helix 18
18
A
291 293Right-handed 310
Helix 19
19
A
305 310Right-handed alpha
Helix 20
20
A
322 338Right-handed alpha
Helix 21
21
A
350 357Right-handed alpha
Helix 22
22
A
388 390Right-handed 310
Helix 23
23
A
392 396Right-handed 310
Helix 24
24
A
443 457Right-handed alpha
Helix 25
25
A
474 487Right-handed alpha
Helix 26
26
A
497 507Right-handed alpha
Helix 27
27
A
520 529Right-handed alpha
Helix 28
28
A
540 553Right-handed alpha
Helix 29
29
A
556 558Right-handed 310
Helix 30
30
A
563 577Right-handed alpha
Helix 31
31
A
577 591Right-handed alpha
Helix 32
32
A
593 599Right-handed alpha
Helix 33
33
A
603 619Right-handed alpha
Helix 34
34
B
8 18Right-handed alpha
Helix 35
35
B
20 38Right-handed alpha
Helix 36
36
B
50 54Right-handed 310
Helix 37
37
B
56 78Right-handed alpha
Helix 38
38
B
84 94Right-handed alpha
Helix 39
39
B
94 104Right-handed alpha
Helix 40
40
B
110 115Right-handed alpha
Helix 41
41
B
116 118Right-handed 310
Helix 42
42
B
134 145Right-handed alpha
Helix 43
43
B
154 162Right-handed alpha
Helix 44
44
B
162 175Right-handed alpha
Helix 45
45
B
181 195Right-handed alpha
Helix 46
46
B
195 200Right-handed alpha
Helix 47
47
B
209 211Right-handed 310
Helix 48
48
B
212 220Right-handed alpha
Helix 49
49
B
221 223Right-handed 310
Helix 50
50
B
229 247Right-handed alpha
Helix 51
51
B
277 290Right-handed alpha
Helix 52
52
B
291 293Right-handed 310
Helix 53
53
B
305 311Right-handed alpha
Helix 54
54
B
322 337Right-handed alpha
Helix 55
55
B
350 357Right-handed alpha
Helix 56
56
B
388 390Right-handed 310
Helix 57
57
B
392 396Right-handed 310
Helix 58
58
B
440 442Right-handed 310
Helix 59
59
B
443 457Right-handed alpha
Helix 60
60
B
471 473Right-handed 310
Helix 61
61
B
474 487Right-handed alpha
Helix 62
62
B
497 507Right-handed alpha
Helix 63
63
B
520 529Right-handed alpha
Helix 64
64
B
540 554Right-handed alpha
Helix 65
65
B
556 558Right-handed 310
Helix 66
66
B
563 577Right-handed alpha
Helix 67
67
B
577 591Right-handed alpha
Helix 68
68
B
594 598Right-handed 310
Helix 69
69
B
603 619Right-handed alpha
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There are 4 sheets in PDB entry 3Q3H. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
314 317first strand
Strand 2
A
295 300parallel
Strand 3
A
265 269parallel
Strand 4
A
341 344parallel
Strand 5
A
364 367parallel
Strand 6
A
382 386parallel
Strand 7
A
399 403parallel
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There are 6 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
490 493first strand
Strand 2
A
460 468parallel
Strand 3
A
430 438parallel
Strand 4
A
510 512parallel
Strand 5
A
533 536parallel
Strand 6
A
560 561parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
314 317first strand
Strand 2
B
295 300parallel
Strand 3
B
265 269parallel
Strand 4
B
341 344parallel
Strand 5
B
364 367parallel
Strand 6
B
382 386parallel
Strand 7
B
399 403parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
490 493first strand
Strand 2
B
460 468parallel
Strand 3
B
430 438parallel
Strand 4
B
510 512parallel
Strand 5
B
533 536parallel
Strand 6
B
560 561parallel
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