Analysis of interatomic Contacts of Structural Units in PDB entry:
1Y8Q


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 1Y8Q entry

There are 4 chains in PDB entry 1Y8Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 10PRO 345
B
 GLY 6ALA 550
C
 GLY 9PRO 345
D
 SER 4ALA 550
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 1Y8Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 27Right-handed alpha
Helix 2
2
A
27 36Right-handed alpha
Helix 3
3
A
45 59Right-handed alpha
Helix 4
4
A
75 79Right-handed 310
Helix 5
5
A
90 102Right-handed alpha
Helix 6
6
A
114 118Right-handed 310
Helix 7
7
A
119 124Right-handed alpha
Helix 8
8
A
135 149Right-handed alpha
Helix 9
9
A
215 220Right-handed alpha
Helix 10
10
A
226 234Right-handed alpha
Helix 11
11
A
238 253Right-handed alpha
Helix 12
12
A
258 260Right-handed 310
Helix 13
13
A
261 279Right-handed alpha
Helix 14
14
A
283 287Right-handed 310
Helix 15
15
A
288 294Right-handed 310
Helix 16
16
A
299 320Right-handed alpha
Helix 17
17
B
8 18Right-handed alpha
Helix 18
18
B
26 40Right-handed alpha
Helix 19
19
B
53 59Right-handed 310
Helix 20
20
B
64 68Right-handed 310
Helix 21
21
B
71 82Right-handed alpha
Helix 22
22
B
102 107Right-handed alpha
Helix 23
23
B
118 133Right-handed alpha
Helix 24
24
B
181 198Right-handed alpha
Helix 25
25
B
201 205Right-handed 310
Helix 26
26
B
240 247Right-handed alpha
Helix 27
27
B
250 260Right-handed alpha
Helix 28
28
B
260 267Right-handed alpha
Helix 29
29
B
268 273Right-handed 310
Helix 30
30
B
283 290Right-handed alpha
Helix 31
31
B
307 311Right-handed 310
Helix 32
32
B
314 336Right-handed alpha
Helix 33
33
B
348 366Right-handed alpha
Helix 34
34
B
372 382Right-handed alpha
Helix 35
35
B
387 407Right-handed alpha
Helix 36
36
B
409 412Right-handed 310
Helix 37
37
B
460 467Right-handed alpha
Helix 38
38
B
500 504Right-handed 310
Helix 39
39
B
505 510Right-handed 310
Helix 40
40
C
12 19Right-handed alpha
Helix 41
41
C
19 36Right-handed alpha
Helix 42
42
C
45 59Right-handed alpha
Helix 43
43
C
95 102Right-handed alpha
Helix 44
44
C
114 118Right-handed 310
Helix 45
45
C
119 124Right-handed alpha
Helix 46
46
C
135 149Right-handed alpha
Helix 47
47
C
215 221Right-handed alpha
Helix 48
48
C
226 233Right-handed alpha
Helix 49
49
C
238 254Right-handed alpha
Helix 50
50
C
261 280Right-handed alpha
Helix 51
51
C
290 294Right-handed 310
Helix 52
52
C
299 320Right-handed alpha
Helix 53
53
D
8 18Right-handed alpha
Helix 54
54
D
26 40Right-handed alpha
Helix 55
55
D
53 59Right-handed 310
Helix 56
56
D
64 68Right-handed 310
Helix 57
57
D
71 81Right-handed alpha
Helix 58
58
D
102 107Right-handed alpha
Helix 59
59
D
118 133Right-handed alpha
Helix 60
60
D
171 177Right-handed alpha
Helix 61
61
D
181 197Right-handed alpha
Helix 62
62
D
201 205Right-handed 310
Helix 63
63
D
239 247Right-handed alpha
Helix 64
64
D
250 260Right-handed alpha
Helix 65
65
D
260 266Right-handed alpha
Helix 66
66
D
283 288Right-handed alpha
Helix 67
67
D
307 311Right-handed 310
Helix 68
68
D
314 337Right-handed alpha
Helix 69
69
D
348 366Right-handed alpha
Helix 70
70
D
372 382Right-handed alpha
Helix 71
71
D
387 407Right-handed alpha
Helix 72
72
D
408 412Right-handed 310
Helix 73
73
D
460 467Right-handed alpha
Helix 74
74
D
505 510Right-handed 310
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There are 6 sheets in PDB entry 1Y8Q. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 16 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
107 111first strand
Strand 2
A
62 66parallel
Strand 3
A
38 42parallel
Strand 4
A
128 132parallel
Strand 5
A
152 159parallel
Strand 6
A
162 168anti-parallel
Strand 7
A
328 332anti-parallel
Strand 8
A
337 341anti-parallel
Strand 9
B
427 433anti-parallel
Strand 10
B
414 418anti-parallel
Strand 11
B
145 151anti-parallel
Strand 12
B
136 142anti-parallel
Strand 13
B
111 114parallel
Strand 14
B
19 23parallel
Strand 15
B
43 48parallel
Strand 16
B
88 93parallel
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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
171 177first strand
Strand 2
A
206 212anti-parallel
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There are 6 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
489 491first strand
Strand 2
B
479 482anti-parallel
Strand 3
B
516 521anti-parallel
Strand 4
B
526 534anti-parallel
Strand 5
B
449 454parallel
Strand 6
B
544 546anti-parallel
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There are 16 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
107 111first strand
Strand 2
C
62 66parallel
Strand 3
C
38 42parallel
Strand 4
C
128 132parallel
Strand 5
C
152 159parallel
Strand 6
C
162 168anti-parallel
Strand 7
C
328 332anti-parallel
Strand 8
C
337 341anti-parallel
Strand 9
D
427 433anti-parallel
Strand 10
D
414 418anti-parallel
Strand 11
D
145 151anti-parallel
Strand 12
D
136 142anti-parallel
Strand 13
D
111 114parallel
Strand 14
D
19 23parallel
Strand 15
D
43 48parallel
Strand 16
D
88 93parallel
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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
C
171 176first strand
Strand 2
C
207 212anti-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
D
489 491first strand
Strand 2
D
479 482anti-parallel
Strand 3
D
516 521anti-parallel
Strand 4
D
526 534anti-parallel
Strand 5
D
449 454parallel
Strand 6
D
544 546anti-parallel
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