Analysis of interatomic Contacts of Structural Units in PDB entry:
2YR6


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 2YR6 entry

There are 2 chains in PDB entry 2YR6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 16ALA 707
B
 LYS 16PHE 648
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 62 helices in PDB entry 2YR6. 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 28Right-handed alpha
Helix 2
2
A
33 37Right-handed 310
Helix 3
3
A
40 45Right-handed alpha
Helix 4
4
A
65 80Right-handed alpha
Helix 5
5
A
99 103Right-handed 310
Helix 6
6
A
129 133Right-handed 310
Helix 7
7
A
148 160Right-handed alpha
Helix 8
8
A
191 195Right-handed 310
Helix 9
9
A
200 214Right-handed alpha
Helix 10
10
A
231 240Right-handed alpha
Helix 11
11
A
245 255Right-handed alpha
Helix 12
12
A
255 265Right-handed alpha
Helix 13
13
A
268 284Right-handed alpha
Helix 14
14
A
288 292Right-handed 310
Helix 15
15
A
294 310Right-handed alpha
Helix 16
16
A
316 320Right-handed 310
Helix 17
17
A
323 333Right-handed alpha
Helix 18
18
A
346 361Right-handed alpha
Helix 19
19
A
411 420Right-handed alpha
Helix 20
20
A
434 438Right-handed 310
Helix 21
21
A
457 470Right-handed alpha
Helix 22
22
A
486 490Right-handed 310
Helix 23
23
A
539 547Right-handed alpha
Helix 24
24
A
563 575Right-handed alpha
Helix 25
25
A
589 598Right-handed alpha
Helix 26
26
A
624 634Right-handed alpha
Helix 27
27
A
635 640Right-handed 310
Helix 28
28
A
651 655Right-handed 310
Helix 29
29
A
660 680Right-handed alpha
Helix 30
30
A
683 687Right-handed 310
Helix 31
31
A
692 697Right-handed alpha
Helix 32
32
B
20 29Right-handed alpha
Helix 33
33
B
33 37Right-handed 310
Helix 34
34
B
40 45Right-handed alpha
Helix 35
35
B
65 80Right-handed alpha
Helix 36
36
B
99 103Right-handed 310
Helix 37
37
B
129 133Right-handed 310
Helix 38
38
B
148 160Right-handed alpha
Helix 39
39
B
191 195Right-handed 310
Helix 40
40
B
200 214Right-handed alpha
Helix 41
41
B
231 240Right-handed alpha
Helix 42
42
B
247 255Right-handed alpha
Helix 43
43
B
255 265Right-handed alpha
Helix 44
44
B
268 283Right-handed alpha
Helix 45
45
B
294 310Right-handed alpha
Helix 46
46
B
316 320Right-handed 310
Helix 47
47
B
323 333Right-handed alpha
Helix 48
48
B
346 361Right-handed alpha
Helix 49
49
B
411 420Right-handed alpha
Helix 50
50
B
434 438Right-handed 310
Helix 51
51
B
457 470Right-handed alpha
Helix 52
52
B
486 490Right-handed 310
Helix 53
53
B
539 546Right-handed alpha
Helix 54
54
B
547 549Right-handed 310
Helix 55
55
B
563 574Right-handed alpha
Helix 56
56
B
589 598Right-handed alpha
Helix 57
57
B
624 634Right-handed alpha
Helix 58
58
B
635 640Right-handed 310
Helix 59
59
B
651 655Right-handed 310
Helix 60
60
B
660 680Right-handed alpha
Helix 61
61
B
683 687Right-handed 310
Helix 62
62
B
692 697Right-handed alpha
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There are 20 sheets in PDB entry 2YR6. 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, Q, R, S, T,

There are 5 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
365 370first strand
Strand 2
A
87 93parallel
Strand 3
A
56 62parallel
Strand 4
A
405 408parallel
Strand 5
A
647 649parallel
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There are 3 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
110 111first strand
Strand 2
A
120 125anti-parallel
Strand 3
A
116 117anti-parallel
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There are 3 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
110 111first strand
Strand 2
A
120 125anti-parallel
Strand 3
A
135 138anti-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
144 145first strand
Strand 2
A
338 339anti-parallel
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There are 8 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
183 187first strand
Strand 2
A
176 180anti-parallel
Strand 3
A
503 506parallel
Strand 4
A
511 517anti-parallel
Strand 5
A
529 538anti-parallel
Strand 6
A
476 484anti-parallel
Strand 7
A
604 607anti-parallel
Strand 8
A
554 555anti-parallel
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There are 3 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
372 379first strand
Strand 2
A
387 393anti-parallel
Strand 3
A
398 403anti-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
A
427 432first strand
Strand 2
A
442 447anti-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
A
473 474first strand
Strand 2
A
617 618anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
495 496first strand
Strand 2
A
499 500anti-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
A
577 578first strand
Strand 2
A
587 588anti-parallel
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There are 5 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
365 370first strand
Strand 2
B
87 93parallel
Strand 3
B
56 62parallel
Strand 4
B
405 408parallel
Strand 5
B
647 649parallel
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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
B
110 111first strand
Strand 2
B
120 125anti-parallel
Strand 3
B
116 117anti-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
B
110 111first strand
Strand 2
B
120 125anti-parallel
Strand 3
B
135 138anti-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
B
144 145first strand
Strand 2
B
338 339anti-parallel
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There are 8 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
183 187first strand
Strand 2
B
176 180anti-parallel
Strand 3
B
503 506parallel
Strand 4
B
511 517anti-parallel
Strand 5
B
529 538anti-parallel
Strand 6
B
476 484anti-parallel
Strand 7
B
604 607anti-parallel
Strand 8
B
554 555anti-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
B
373 379first strand
Strand 2
B
387 392anti-parallel
Strand 3
B
398 403anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
427 432first strand
Strand 2
B
442 447anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
473 474first strand
Strand 2
B
617 618anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
495 496first strand
Strand 2
B
499 500anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
577 578first strand
Strand 2
B
587 588anti-parallel
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