Analysis of interatomic Contacts of Structural Units in PDB entry:
1T7L


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 1T7L entry

There are 2 chains in PDB entry 1T7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 0GLU 733
B
 ASP -2LYS 731
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 74 helices in PDB entry 1T7L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 25Right-handed alpha
Helix 2
2
A
32 53Right-handed alpha
Helix 3
3
A
65 74Right-handed alpha
Helix 4
4
A
86 94Right-handed alpha
Helix 5
5
A
127 138Right-handed alpha
Helix 6
6
A
149 156Right-handed alpha
Helix 7
7
A
166 171Right-handed alpha
Helix 8
8
A
176 185Right-handed alpha
Helix 9
9
A
188 192Right-handed 310
Helix 10
10
A
201 205Right-handed 310
Helix 11
11
A
208 221Right-handed alpha
Helix 12
12
A
238 239Right-handed 310
Helix 13
13
A
241 243Right-handed 310
Helix 14
14
A
258 268Right-handed alpha
Helix 15
15
A
292 301Right-handed alpha
Helix 16
16
A
310 314Right-handed 310
Helix 17
17
A
328 332Right-handed 310
Helix 18
18
A
334 350Right-handed alpha
Helix 19
19
A
367 374Right-handed alpha
Helix 20
20
A
387 392Right-handed alpha
Helix 21
21
A
394 396Right-handed 310
Helix 22
22
A
398 400Right-handed 310
Helix 23
23
A
434 443Right-handed alpha
Helix 24
24
A
446 454Right-handed alpha
Helix 25
25
A
467 474Right-handed alpha
Helix 26
26
A
511 521Right-handed alpha
Helix 27
27
A
532 539Right-handed alpha
Helix 28
28
A
547 569Right-handed alpha
Helix 29
29
A
579 584Right-handed alpha
Helix 30
30
A
588 593Right-handed 310
Helix 31
31
A
595 607Right-handed alpha
Helix 32
32
A
627 632Right-handed alpha
Helix 33
33
A
648 650Right-handed 310
Helix 34
34
A
651 656Right-handed alpha
Helix 35
35
A
678 690Right-handed alpha
Helix 36
36
A
694 696Right-handed 310
Helix 37
37
A
710 725Right-handed alpha
Helix 38
38
A
727 729Right-handed 310
Helix 39
39
B
15 25Right-handed alpha
Helix 40
40
B
30 51Right-handed alpha
Helix 41
41
B
65 74Right-handed alpha
Helix 42
42
B
86 95Right-handed alpha
Helix 43
43
B
127 138Right-handed alpha
Helix 44
44
B
149 156Right-handed alpha
Helix 45
45
B
166 171Right-handed alpha
Helix 46
46
B
176 185Right-handed alpha
Helix 47
47
B
187 192Right-handed 310
Helix 48
48
B
201 205Right-handed 310
Helix 49
49
B
208 222Right-handed alpha
Helix 50
50
B
238 244Right-handed alpha
Helix 51
51
B
263 268Right-handed alpha
Helix 52
52
B
289 301Right-handed alpha
Helix 53
53
B
310 314Right-handed 310
Helix 54
54
B
328 332Right-handed 310
Helix 55
55
B
334 350Right-handed alpha
Helix 56
56
B
391 392Right-handed 310
Helix 57
57
B
394 396Right-handed 310
Helix 58
58
B
398 400Right-handed 310
Helix 59
59
B
435 440Right-handed alpha
Helix 60
60
B
446 454Right-handed alpha
Helix 61
61
B
467 474Right-handed alpha
Helix 62
62
B
514 520Right-handed alpha
Helix 63
63
B
532 539Right-handed alpha
Helix 64
64
B
547 569Right-handed alpha
Helix 65
65
B
579 584Right-handed alpha
Helix 66
66
B
588 593Right-handed 310
Helix 67
67
B
595 607Right-handed alpha
Helix 68
68
B
627 632Right-handed alpha
Helix 69
69
B
648 650Right-handed 310
Helix 70
70
B
651 656Right-handed alpha
Helix 71
71
B
678 683Right-handed alpha
Helix 72
72
B
685 690Right-handed alpha
Helix 73
73
B
694 696Right-handed 310
Helix 74
74
B
710 725Right-handed alpha
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There are 12 sheets in PDB entry 1T7L. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
2 3first strand
Strand 2
A
304 307parallel
Strand 3
A
275 280parallel
Strand 4
A
250 253parallel
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There are 4 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
57 58first strand
Strand 2
A
144 148parallel
Strand 3
A
196 199parallel
Strand 4
A
227 230parallel
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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
101 104first strand
Strand 2
A
111 114anti-parallel
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There are 3 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
477 480first strand
Strand 2
A
499 505anti-parallel
Strand 3
A
541 542parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
487 490first strand
Strand 2
A
493 495anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
527 531first strand
Strand 2
A
573 577parallel
Strand 3
A
614 618parallel
Strand 4
A
638 642parallel
Strand 5
A
663 667parallel
Strand 6
A
698 701parallel
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There are 4 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
57 58first strand
Strand 2
B
144 148parallel
Strand 3
B
196 199parallel
Strand 4
B
227 230parallel
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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
101 104first strand
Strand 2
B
111 114anti-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
B
250 253first strand
Strand 2
B
275 280parallel
Strand 3
B
305 307parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
477 480first strand
Strand 2
B
499 505anti-parallel
Strand 3
B
541 542parallel
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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
B
487 490first strand
Strand 2
B
493 495anti-parallel
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There are 6 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
528 531first strand
Strand 2
B
573 577parallel
Strand 3
B
614 618parallel
Strand 4
B
638 642parallel
Strand 5
B
663 667parallel
Strand 6
B
698 701parallel
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