Analysis of interatomic Contacts of Structural Units in PDB entry:
2P9K


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 2P9K entry

There are 7 chains in PDB entry 2P9K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLY 3VAL 413
B
VAL 9ILE 364
C
ALA 2VAL 372
D
MET 1PRO 282
E
PRO 2GLY 175
F
THR 2PHE 168
G
ALA 9VAL 151
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 75 helices in PDB entry 2P9K. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
55 59Right-handed 310
Helix 2
2
A
64 67Right-handed 310
Helix 3
3
A
85 99Right-handed alpha
Helix 4
4
A
104 107Right-handed 310
Helix 5
5
A
119 133Right-handed alpha
Helix 6
6
A
144 153Right-handed alpha
Helix 7
7
A
187 190Right-handed 310
Helix 8
8
A
196 212Right-handed alpha
Helix 9
9
A
216 218Right-handed 310
Helix 10
10
A
219 232Right-handed alpha
Helix 11
11
A
237 248Right-handed alpha
Helix 12
12
A
248 253Right-handed alpha
Helix 13
13
A
273 281Right-handed alpha
Helix 14
14
A
282 283Right-handed 310
Helix 15
15
A
284 288Right-handed 310
Helix 16
16
A
295 307Right-handed alpha
Helix 17
17
A
308 310Right-handed 310
Helix 18
18
A
311 317Right-handed alpha
Helix 19
19
A
323 327Right-handed 310
Helix 20
20
A
330 353Right-handed alpha
Helix 21
21
A
375 386Right-handed alpha
Helix 22
22
A
389 394Right-handed alpha
Helix 23
23
A
397 404Right-handed alpha
Helix 24
24
A
405 410Right-handed 310
Helix 25
25
B
140 149Right-handed alpha
Helix 26
26
B
185 200Right-handed alpha
Helix 27
27
B
209 221Right-handed alpha
Helix 28
28
B
226 237Right-handed alpha
Helix 29
29
B
256 261Right-handed alpha
Helix 30
30
B
262 266Right-handed 310
Helix 31
31
B
267 272Right-handed 310
Helix 32
32
B
277 288Right-handed alpha
Helix 33
33
B
293 299Right-handed alpha
Helix 34
34
B
305 309Right-handed 310
Helix 35
35
B
312 329Right-handed alpha
Helix 36
36
B
335 340Right-handed 310
Helix 37
37
B
349 351Right-handed 310
Helix 38
38
B
352 361Right-handed alpha
Helix 39
39
C
232 234Right-handed 310
Helix 40
40
C
359 366Right-handed alpha
Helix 41
41
D
8 25Right-handed alpha
Helix 42
42
D
48 51Right-handed 310
Helix 43
43
D
63 69Right-handed alpha
Helix 44
44
D
71 81Right-handed alpha
Helix 45
45
D
105 115Right-handed alpha
Helix 46
46
D
115 134Right-handed alpha
Helix 47
47
D
171 187Right-handed alpha
Helix 48
48
D
188 191Right-handed 310
Helix 49
49
D
228 233Right-handed alpha
Helix 50
50
D
236 245Right-handed alpha
Helix 51
51
D
246 279Right-handed alpha
Helix 52
52
E
40 53Right-handed alpha
Helix 53
53
E
62 84Right-handed alpha
Helix 54
54
E
87 101Right-handed alpha
Helix 55
55
E
122 149Right-handed alpha
Helix 56
56
E
157 162Right-handed alpha
Helix 57
57
E
167 171Right-handed 310
Helix 58
58
F
4 20Right-handed alpha
Helix 59
59
F
36 41Right-handed alpha
Helix 60
60
F
43 47Right-handed 310
Helix 61
61
F
80 97Right-handed alpha
Helix 62
62
F
98 102Right-handed 310
Helix 63
63
F
120 126Right-handed alpha
Helix 64
64
F
127 166Right-handed alpha
Helix 65
65
F
167 168Right-handed 310
Helix 66
66
G
9 14Right-handed 310
Helix 67
67
G
15 20Right-handed 310
Helix 68
68
G
38 48Right-handed alpha
Helix 69
69
G
50 59Right-handed alpha
Helix 70
70
G
68 86Right-handed alpha
Helix 71
71
G
87 89Right-handed 310
Helix 72
72
G
90 96Right-handed alpha
Helix 73
73
G
99 115Right-handed alpha
Helix 74
74
G
120 137Right-handed alpha
Helix 75
75
G
137 147Right-handed alpha
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There are 21 sheets in PDB entry 2P9K. 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,

There are 6 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
29 32first strand
Strand 2
A
16 21anti-parallel
Strand 3
A
8 12anti-parallel
Strand 4
A
109 114parallel
Strand 5
A
138 143parallel
Strand 6
A
395 396anti-parallel
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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
61 62first strand
Strand 2
A
35 37anti-parallel
Strand 3
A
73 75anti-parallel
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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
78 79first strand
Strand 2
A
82 83anti-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
184 185first strand
Strand 2
A
175 181anti-parallel
Strand 3
A
191 193anti-parallel
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There are 5 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
184 185first strand
Strand 2
A
175 181anti-parallel
Strand 3
A
165 170anti-parallel
Strand 4
A
319 322parallel
Strand 5
A
367 368parallel
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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
254 259first strand
Strand 2
A
266 271anti-parallel
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There are 3 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
11 13first strand
Strand 2
B
17 20anti-parallel
Strand 3
B
30 33anti-parallel
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There are 3 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
173 174first strand
Strand 2
B
164 170anti-parallel
Strand 3
B
180 182anti-parallel
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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
B
173 174first strand
Strand 2
B
164 170anti-parallel
Strand 3
B
154 159anti-parallel
Strand 4
B
301 304parallel
Strand 5
B
344 345parallel
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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
B
242 245first strand
Strand 2
B
251 254anti-parallel
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There are 4 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
3 5first strand
Strand 2
C
353 358anti-parallel
Strand 3
C
344 349anti-parallel
Strand 4
C
329 336anti-parallel
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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
14 16first strand
Strand 2
C
22 25anti-parallel
Strand 3
C
31 38anti-parallel
Strand 4
C
41 49anti-parallel
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There are 4 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
55 61first strand
Strand 2
C
66 71anti-parallel
Strand 3
C
76 82anti-parallel
Strand 4
C
85 91anti-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
99 104first strand
Strand 2
C
110 115anti-parallel
Strand 3
C
120 126anti-parallel
Strand 4
C
131 137anti-parallel
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There are 4 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
145 150first strand
Strand 2
C
156 161anti-parallel
Strand 3
C
166 170anti-parallel
Strand 4
C
194 197anti-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
205 210first strand
Strand 2
C
216 221anti-parallel
Strand 3
C
225 230anti-parallel
Strand 4
C
237 241anti-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
247 254first strand
Strand 2
C
257 262anti-parallel
Strand 3
C
268 273anti-parallel
Strand 4
C
278 281anti-parallel
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There are 5 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
32 37first strand
Strand 2
D
41 46anti-parallel
Strand 3
D
54 60anti-parallel
Strand 4
D
93 98anti-parallel
Strand 5
D
84 85anti-parallel
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There are 5 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
142 147first strand
Strand 2
D
150 156anti-parallel
Strand 3
D
161 168anti-parallel
Strand 4
D
220 227anti-parallel
Strand 5
D
197 202anti-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
E
14 16first strand
Strand 2
E
19 21anti-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
F
51 54first strand
Strand 2
F
60 65anti-parallel
Strand 3
F
69 75anti-parallel
Strand 4
F
114 119anti-parallel
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