Analysis of interatomic Contacts of Structural Units in PDB entry:
1YY9


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 1YY9 entry

There are 3 chains in PDB entry 1YY9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 2THR 614
C
ASP 1ARG 211
D
GLN 1LYS 220
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 24 helices in PDB entry 1YY9. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
19 32Right-handed alpha
Helix 2
2
A
52 58Right-handed 310
Helix 3
3
A
134 138Right-handed 310
Helix 4
4
A
139 143Right-handed 310
Helix 5
5
A
148 152Right-handed 310
Helix 6
6
A
170 174Right-handed 310
Helix 7
7
A
179 183Right-handed 310
Helix 8
8
A
203 207Right-handed 310
Helix 9
9
A
318 322Right-handed 310
Helix 10
10
A
331 336Right-handed 310
Helix 11
11
A
348 354Right-handed alpha
Helix 12
12
A
355 359Right-handed 310
Helix 13
13
A
364 374Right-handed 310
Helix 14
14
A
393 397Right-handed 310
Helix 15
15
A
407 410Right-handed 310
Helix 16
16
A
452 456Right-handed 310
Helix 17
17
A
471 478Right-handed alpha
Helix 18
18
A
495 499Right-handed 310
Helix 19
19
A
577 581Right-handed 310
Helix 20
20
A
608 612Right-handed 310
Helix 21
21
D
61 64Right-handed 310
Helix 22
22
D
73 75Right-handed 310
Helix 23
23
D
86 90Right-handed 310
Helix 24
24
D
162 164Right-handed 310
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There are 24 sheets in PDB entry 1YY9. 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, U, V, W, X,

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
6 7first strand
Strand 2
A
36 37parallel
Strand 3
A
60 61parallel
Strand 4
A
82 83parallel
Strand 5
A
118 119parallel
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There are 5 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
41 44first strand
Strand 2
A
65 68parallel
Strand 3
A
93 98parallel
Strand 4
A
123 127parallel
Strand 5
A
153 154parallel
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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
230 231first strand
Strand 2
A
236 237anti-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
244 247first strand
Strand 2
A
252 255anti-parallel
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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
261 263first strand
Strand 2
A
266 268anti-parallel
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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
A
276 277first strand
Strand 2
A
283 284anti-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
291 295first strand
Strand 2
A
300 304anti-parallel
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There are 5 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
312 314first strand
Strand 2
A
340 342parallel
Strand 3
A
376 377parallel
Strand 4
A
401 402parallel
Strand 5
A
431 432parallel
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There are 5 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
345 347first strand
Strand 2
A
381 383parallel
Strand 3
A
412 417parallel
Strand 4
A
436 440parallel
Strand 5
A
464 467parallel
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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
505 506first strand
Strand 2
A
511 512anti-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
A
524 527first strand
Strand 2
A
530 533anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
561 563first strand
Strand 2
A
566 568anti-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
A
573 575first strand
Strand 2
A
583 587anti-parallel
Strand 3
A
593 595anti-parallel
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There are 4 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
4 7first strand
Strand 2
C
19 25anti-parallel
Strand 3
C
70 75anti-parallel
Strand 4
C
62 66anti-parallel
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There are 6 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
10 13first strand
Strand 2
C
102 106parallel
Strand 3
C
85 90anti-parallel
Strand 4
C
33 38anti-parallel
Strand 5
C
45 49anti-parallel
Strand 6
C
53 54anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
10 13first strand
Strand 2
C
102 106parallel
Strand 3
C
85 90anti-parallel
Strand 4
C
97 98anti-parallel
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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
C
114 118first strand
Strand 2
C
129 139anti-parallel
Strand 3
C
173 182anti-parallel
Strand 4
C
159 163anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
153 154first strand
Strand 2
C
145 150anti-parallel
Strand 3
C
192 197anti-parallel
Strand 4
C
205 207anti-parallel
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There are 4 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
3 7first strand
Strand 2
D
18 25anti-parallel
Strand 3
D
77 82anti-parallel
Strand 4
D
67 72anti-parallel
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There are 6 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
11 12first strand
Strand 2
D
113 117parallel
Strand 3
D
91 98anti-parallel
Strand 4
D
34 40anti-parallel
Strand 5
D
44 51anti-parallel
Strand 6
D
57 59anti-parallel
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There are 4 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
11 12first strand
Strand 2
D
113 117parallel
Strand 3
D
91 98anti-parallel
Strand 4
D
106 109anti-parallel
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There are 4 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
126 130first strand
Strand 2
D
142 151anti-parallel
Strand 3
D
182 190anti-parallel
Strand 4
D
169 171anti-parallel
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There are 4 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
126 130first strand
Strand 2
D
142 151anti-parallel
Strand 3
D
182 190anti-parallel
Strand 4
D
175 176anti-parallel
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There are 3 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
157 160first strand
Strand 2
D
201 206anti-parallel
Strand 3
D
211 216anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il