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


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 2HXY entry

There are 4 chains in PDB entry 2HXY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 38GLU 413
B
 PRO 38GLU 413
C
 PRO 38GLU 413
D
 PRO 38GLU 413
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 69 helices in PDB entry 2HXY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 44Right-handed 310
Helix 2
2
A
46 57Right-handed alpha
Helix 3
3
A
62 75Right-handed alpha
Helix 4
4
A
89 99Right-handed alpha
Helix 5
5
A
115 130Right-handed alpha
Helix 6
6
A
131 134Right-handed 310
Helix 7
7
A
145 157Right-handed alpha
Helix 8
8
A
163 173Right-handed alpha
Helix 9
9
A
188 195Right-handed alpha
Helix 10
10
A
197 208Right-handed alpha
Helix 11
11
A
224 230Right-handed alpha
Helix 12
12
A
261 276Right-handed alpha
Helix 13
13
A
286 299Right-handed alpha
Helix 14
14
A
315 326Right-handed alpha
Helix 15
15
A
360 366Right-handed alpha
Helix 16
16
A
382 396Right-handed alpha
Helix 17
17
B
40 44Right-handed 310
Helix 18
18
B
46 57Right-handed alpha
Helix 19
19
B
62 75Right-handed alpha
Helix 20
20
B
89 99Right-handed alpha
Helix 21
21
B
115 130Right-handed alpha
Helix 22
22
B
131 134Right-handed 310
Helix 23
23
B
145 157Right-handed alpha
Helix 24
24
B
163 173Right-handed alpha
Helix 25
25
B
188 195Right-handed alpha
Helix 26
26
B
197 208Right-handed alpha
Helix 27
27
B
224 230Right-handed alpha
Helix 28
28
B
261 273Right-handed alpha
Helix 29
29
B
286 299Right-handed alpha
Helix 30
30
B
312 326Right-handed alpha
Helix 31
31
B
357 360Right-handed 310
Helix 32
32
B
361 366Right-handed alpha
Helix 33
33
B
382 396Right-handed alpha
Helix 34
34
C
40 44Right-handed 310
Helix 35
35
C
46 57Right-handed alpha
Helix 36
36
C
62 75Right-handed alpha
Helix 37
37
C
89 99Right-handed alpha
Helix 38
38
C
115 130Right-handed alpha
Helix 39
39
C
131 134Right-handed 310
Helix 40
40
C
145 157Right-handed alpha
Helix 41
41
C
163 173Right-handed alpha
Helix 42
42
C
188 195Right-handed alpha
Helix 43
43
C
197 206Right-handed alpha
Helix 44
44
C
224 230Right-handed alpha
Helix 45
45
C
261 272Right-handed alpha
Helix 46
46
C
272 277Right-handed alpha
Helix 47
47
C
286 299Right-handed alpha
Helix 48
48
C
312 326Right-handed alpha
Helix 49
49
C
360 366Right-handed alpha
Helix 50
50
C
382 384Right-handed 310
Helix 51
51
C
385 397Right-handed alpha
Helix 52
52
C
406 412Right-handed 310
Helix 53
53
D
40 44Right-handed 310
Helix 54
54
D
46 57Right-handed alpha
Helix 55
55
D
62 75Right-handed alpha
Helix 56
56
D
89 99Right-handed alpha
Helix 57
57
D
115 130Right-handed alpha
Helix 58
58
D
131 134Right-handed 310
Helix 59
59
D
145 157Right-handed alpha
Helix 60
60
D
163 173Right-handed alpha
Helix 61
61
D
188 195Right-handed alpha
Helix 62
62
D
197 208Right-handed alpha
Helix 63
63
D
224 230Right-handed alpha
Helix 64
64
D
261 273Right-handed alpha
Helix 65
65
D
286 299Right-handed alpha
Helix 66
66
D
312 326Right-handed alpha
Helix 67
67
D
358 366Right-handed alpha
Helix 68
68
D
382 386Right-handed 310
Helix 69
69
D
387 397Right-handed alpha
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There are 8 sheets in PDB entry 2HXY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 7 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
137 140first strand
Strand 2
A
159 162parallel
Strand 3
A
109 112parallel
Strand 4
A
183 186parallel
Strand 5
A
213 218parallel
Strand 6
A
78 81parallel
Strand 7
A
237 239parallel
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There are 7 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
304 307first strand
Strand 2
A
330 333parallel
Strand 3
A
280 282parallel
Strand 4
A
348 351parallel
Strand 5
A
375 379parallel
Strand 6
A
251 255parallel
Strand 7
A
401 402parallel
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There are 7 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
137 140first strand
Strand 2
B
159 162parallel
Strand 3
B
109 112parallel
Strand 4
B
183 186parallel
Strand 5
B
213 218parallel
Strand 6
B
78 81parallel
Strand 7
B
237 239parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
304 307first strand
Strand 2
B
330 334parallel
Strand 3
B
280 284parallel
Strand 4
B
348 351parallel
Strand 5
B
376 381parallel
Strand 6
B
252 257parallel
Strand 7
B
401 402parallel
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There are 7 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
137 140first strand
Strand 2
C
159 162parallel
Strand 3
C
109 112parallel
Strand 4
C
183 186parallel
Strand 5
C
213 218parallel
Strand 6
C
78 81parallel
Strand 7
C
237 239parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
305 307first strand
Strand 2
C
331 334parallel
Strand 3
C
281 284parallel
Strand 4
C
348 351parallel
Strand 5
C
376 379parallel
Strand 6
C
252 255parallel
Strand 7
C
401 402parallel
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There are 7 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
137 140first strand
Strand 2
D
159 162parallel
Strand 3
D
109 112parallel
Strand 4
D
183 186parallel
Strand 5
D
213 218parallel
Strand 6
D
78 81parallel
Strand 7
D
237 239parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
304 307first strand
Strand 2
D
330 334parallel
Strand 3
D
281 284parallel
Strand 4
D
348 351parallel
Strand 5
D
376 380parallel
Strand 6
D
252 256parallel
Strand 7
D
401 402parallel
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