Analysis of interatomic Contacts of Structural Units in PDB entry:
1Y9D


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 1Y9D entry

There are 4 chains in PDB entry 1Y9D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 9ASP 593
B
 THR 9GLN 597
C
 THR 9ASP 593
D
 THR 9ASP 593
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 are109 helices in PDB entry 1Y9D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 24Right-handed alpha
Helix 2
2
A
34 36Right-handed 310
Helix 3
3
A
37 46Right-handed alpha
Helix 4
4
A
58 74Right-handed alpha
Helix 5
5
A
84 89Right-handed alpha
Helix 6
6
A
90 100Right-handed alpha
Helix 7
7
A
126 131Right-handed 310
Helix 8
8
A
145 161Right-handed alpha
Helix 9
9
A
171 174Right-handed 310
Helix 10
10
A
180 182Right-handed 310
Helix 11
11
A
198 212Right-handed alpha
Helix 12
12
A
221 224Right-handed 310
Helix 13
13
A
226 238Right-handed alpha
Helix 14
14
A
267 277Right-handed alpha
Helix 15
15
A
308 312Right-handed 310
Helix 16
16
A
325 336Right-handed alpha
Helix 17
17
A
343 365Right-handed alpha
Helix 18
18
A
372 384Right-handed alpha
Helix 19
19
A
395 405Right-handed alpha
Helix 20
20
A
424 436Right-handed alpha
Helix 21
21
A
447 454Right-handed alpha
Helix 22
22
A
456 463Right-handed alpha
Helix 23
23
A
477 488Right-handed alpha
Helix 24
24
A
501 509Right-handed alpha
Helix 25
25
A
518 520Right-handed 310
Helix 26
26
A
521 533Right-handed alpha
Helix 27
27
A
563 575Right-handed alpha
Helix 28
28
A
581 588Right-handed alpha
Helix 29
29
B
13 24Right-handed alpha
Helix 30
30
B
34 36Right-handed 310
Helix 31
31
B
37 47Right-handed alpha
Helix 32
32
B
58 74Right-handed alpha
Helix 33
33
B
84 90Right-handed alpha
Helix 34
34
B
90 101Right-handed alpha
Helix 35
35
B
126 131Right-handed 310
Helix 36
36
B
145 161Right-handed alpha
Helix 37
37
B
171 174Right-handed 310
Helix 38
38
B
198 212Right-handed alpha
Helix 39
39
B
221 224Right-handed 310
Helix 40
40
B
226 238Right-handed alpha
Helix 41
41
B
267 277Right-handed alpha
Helix 42
42
B
308 312Right-handed 310
Helix 43
43
B
325 336Right-handed alpha
Helix 44
44
B
343 365Right-handed alpha
Helix 45
45
B
372 384Right-handed alpha
Helix 46
46
B
395 405Right-handed alpha
Helix 47
47
B
424 436Right-handed alpha
Helix 48
48
B
447 454Right-handed alpha
Helix 49
49
B
456 463Right-handed alpha
Helix 50
50
B
477 488Right-handed alpha
Helix 51
51
B
501 510Right-handed alpha
Helix 52
52
B
518 520Right-handed 310
Helix 53
53
B
521 533Right-handed alpha
Helix 54
54
B
563 574Right-handed alpha
Helix 55
55
B
581 589Right-handed alpha
Helix 56
56
C
13 24Right-handed alpha
Helix 57
57
C
34 36Right-handed 310
Helix 58
58
C
37 47Right-handed alpha
Helix 59
59
C
58 74Right-handed alpha
Helix 60
60
C
84 89Right-handed alpha
Helix 61
61
C
90 100Right-handed alpha
Helix 62
62
C
126 131Right-handed 310
Helix 63
63
C
145 161Right-handed alpha
Helix 64
64
C
171 174Right-handed 310
Helix 65
65
C
198 211Right-handed alpha
Helix 66
66
C
221 224Right-handed 310
Helix 67
67
C
226 237Right-handed alpha
Helix 68
68
C
267 275Right-handed alpha
Helix 69
69
C
308 312Right-handed 310
Helix 70
70
C
325 335Right-handed alpha
Helix 71
71
C
343 365Right-handed alpha
Helix 72
72
C
372 384Right-handed alpha
Helix 73
73
C
395 405Right-handed alpha
Helix 74
74
C
424 436Right-handed alpha
Helix 75
75
C
447 454Right-handed alpha
Helix 76
76
C
456 464Right-handed alpha
Helix 77
77
C
477 488Right-handed alpha
Helix 78
78
C
501 509Right-handed alpha
Helix 79
79
C
518 520Right-handed 310
Helix 80
80
C
521 533Right-handed alpha
Helix 81
81
C
563 574Right-handed alpha
Helix 82
82
C
581 589Right-handed alpha
Helix 83
83
D
13 24Right-handed alpha
Helix 84
84
D
34 36Right-handed 310
Helix 85
85
D
37 47Right-handed alpha
Helix 86
86
D
58 74Right-handed alpha
Helix 87
87
D
84 89Right-handed alpha
Helix 88
88
D
90 100Right-handed alpha
Helix 89
89
D
126 131Right-handed 310
Helix 90
90
D
145 161Right-handed alpha
Helix 91
91
D
171 174Right-handed 310
Helix 92
92
D
198 212Right-handed alpha
Helix 93
93
D
221 225Right-handed 310
Helix 94
94
D
226 237Right-handed alpha
Helix 95
95
D
267 277Right-handed alpha
Helix 96
96
D
308 312Right-handed 310
Helix 97
97
D
325 335Right-handed alpha
Helix 98
98
D
343 365Right-handed alpha
Helix 99
99
D
372 384Right-handed alpha
Helix 100
100
D
395 405Right-handed alpha
Helix 101
101
D
424 436Right-handed alpha
Helix 102
102
D
447 454Right-handed alpha
Helix 103
103
D
456 463Right-handed alpha
Helix 104
104
D
477 488Right-handed alpha
Helix 105
105
D
501 509Right-handed alpha
Helix 106
106
D
518 520Right-handed 310
Helix 107
107
D
521 533Right-handed alpha
Helix 108
108
D
563 574Right-handed alpha
Helix 109
109
D
581 588Right-handed alpha
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There are 19 sheets in PDB entry 1Y9D. 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,

There are 2 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
10 12first strand
Strand 2
A
176 178anti-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
28 31first strand
Strand 2
A
52 55parallel
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There are 4 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
77 81first strand
Strand 2
A
104 110parallel
Strand 3
A
163 169parallel
Strand 4
A
134 139parallel
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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
A
258 261first strand
Strand 2
A
241 243parallel
Strand 3
A
215 219parallel
Strand 4
A
279 283parallel
Strand 5
A
301 306parallel
Strand 6
A
320 323parallel
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There are 6 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
412 414first strand
Strand 2
A
389 392parallel
Strand 3
A
441 446parallel
Strand 4
A
468 473parallel
Strand 5
A
538 543parallel
Strand 6
A
512 516parallel
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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
11 12first strand
Strand 2
B
176 177anti-parallel
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There are 6 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
52 55first strand
Strand 2
B
28 31parallel
Strand 3
B
77 81parallel
Strand 4
B
104 110parallel
Strand 5
B
163 169parallel
Strand 6
B
134 139parallel
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There are 6 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
258 261first strand
Strand 2
B
241 243parallel
Strand 3
B
215 219parallel
Strand 4
B
279 283parallel
Strand 5
B
301 306parallel
Strand 6
B
320 323parallel
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There are 6 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
412 414first strand
Strand 2
B
389 392parallel
Strand 3
B
441 446parallel
Strand 4
B
468 473parallel
Strand 5
B
538 543parallel
Strand 6
B
512 516parallel
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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
10 12first strand
Strand 2
C
176 178anti-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
28 31first strand
Strand 2
C
52 55parallel
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There are 4 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
77 81first strand
Strand 2
C
104 110parallel
Strand 3
C
163 169parallel
Strand 4
C
134 139parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
258 261first strand
Strand 2
C
241 243parallel
Strand 3
C
215 219parallel
Strand 4
C
279 283parallel
Strand 5
C
301 306parallel
Strand 6
C
320 323parallel
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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
412 414first strand
Strand 2
C
389 392parallel
Strand 3
C
441 446parallel
Strand 4
C
468 473parallel
Strand 5
C
538 543parallel
Strand 6
C
512 516parallel
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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
10 12first strand
Strand 2
D
176 178anti-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
28 31first strand
Strand 2
D
52 55parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
77 81first strand
Strand 2
D
104 110parallel
Strand 3
D
163 169parallel
Strand 4
D
134 139parallel
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There are 6 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
258 261first strand
Strand 2
D
241 243parallel
Strand 3
D
215 219parallel
Strand 4
D
279 283parallel
Strand 5
D
301 306parallel
Strand 6
D
320 323parallel
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There are 6 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
412 414first strand
Strand 2
D
389 392parallel
Strand 3
D
441 446parallel
Strand 4
D
468 473parallel
Strand 5
D
538 543parallel
Strand 6
D
512 516parallel
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