Analysis of interatomic Contacts of Structural Units in PDB entry:
4HDR


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 4HDR entry

There are 4 chains in PDB entry 4HDR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASN 339
B
 MET 1ALA 335
C
 SER 2ASN 339
D
 MET 1VAL 334
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 62 helices in PDB entry 4HDR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 11Right-handed alpha
Helix 2
2
A
15 30Right-handed alpha
Helix 3
3
A
37 51Right-handed alpha
Helix 4
4
A
69 75Right-handed 310
Helix 5
5
A
82 93Right-handed alpha
Helix 6
6
A
97 106Right-handed alpha
Helix 7
7
A
146 167Right-handed alpha
Helix 8
8
A
180 194Right-handed alpha
Helix 9
9
A
196 202Right-handed alpha
Helix 10
10
A
214 227Right-handed alpha
Helix 11
11
A
232 241Right-handed alpha
Helix 12
12
A
242 258Right-handed alpha
Helix 13
13
A
266 280Right-handed alpha
Helix 14
14
A
282 285Right-handed 310
Helix 15
15
A
295 305Right-handed alpha
Helix 16
16
A
320 338Right-handed alpha
Helix 17
18
B
7 9Right-handed 310
Helix 18
19
B
13 26Right-handed alpha
Helix 19
20
B
35 49Right-handed alpha
Helix 20
21
B
79 89Right-handed alpha
Helix 21
22
B
92 102Right-handed alpha
Helix 22
23
B
141 162Right-handed alpha
Helix 23
24
B
175 189Right-handed alpha
Helix 24
25
B
196 211Right-handed alpha
Helix 25
26
B
216 225Right-handed alpha
Helix 26
27
B
226 242Right-handed alpha
Helix 27
28
B
250 264Right-handed alpha
Helix 28
29
B
265 269Right-handed 310
Helix 29
30
B
281 290Right-handed alpha
Helix 30
31
B
304 324Right-handed alpha
Helix 31
32
B
326 332Right-handed alpha
Helix 32
33
C
3 11Right-handed alpha
Helix 33
34
C
15 30Right-handed alpha
Helix 34
35
C
37 51Right-handed alpha
Helix 35
36
C
69 75Right-handed 310
Helix 36
37
C
82 93Right-handed alpha
Helix 37
38
C
97 106Right-handed alpha
Helix 38
39
C
146 166Right-handed alpha
Helix 39
40
C
180 194Right-handed alpha
Helix 40
41
C
196 202Right-handed alpha
Helix 41
42
C
214 227Right-handed alpha
Helix 42
43
C
232 241Right-handed alpha
Helix 43
44
C
242 258Right-handed alpha
Helix 44
45
C
266 280Right-handed alpha
Helix 45
46
C
282 285Right-handed 310
Helix 46
47
C
295 305Right-handed alpha
Helix 47
48
C
320 338Right-handed alpha
Helix 48
49
D
2 8Right-handed alpha
Helix 49
50
D
13 26Right-handed alpha
Helix 50
51
D
34 49Right-handed alpha
Helix 51
52
D
79 89Right-handed alpha
Helix 52
53
D
92 102Right-handed alpha
Helix 53
54
D
141 162Right-handed alpha
Helix 54
55
D
175 189Right-handed alpha
Helix 55
56
D
196 211Right-handed alpha
Helix 56
57
D
216 225Right-handed alpha
Helix 57
58
D
226 242Right-handed alpha
Helix 58
59
D
250 264Right-handed alpha
Helix 59
60
D
265 269Right-handed 310
Helix 60
61
D
281 290Right-handed alpha
Helix 61
62
D
304 324Right-handed alpha
Helix 62
63
D
326 332Right-handed alpha
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There are 4 sheets in PDB entry 4HDR. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
128 129first strand
Strand 2
A
109 116parallel
Strand 3
A
59 67parallel
Strand 4
A
169 177parallel
Strand 5
A
261 263parallel
Strand 6
A
287 288parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
122 124first strand
Strand 2
B
103 111parallel
Strand 3
B
58 65parallel
Strand 4
B
166 172parallel
Strand 5
B
245 247parallel
Strand 6
B
271 272parallel
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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
C
128 129first strand
Strand 2
C
109 116parallel
Strand 3
C
59 67parallel
Strand 4
C
169 177parallel
Strand 5
C
261 263parallel
Strand 6
C
287 288parallel
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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
D
122 124first strand
Strand 2
D
103 111parallel
Strand 3
D
58 65parallel
Strand 4
D
166 172parallel
Strand 5
D
245 247parallel
Strand 6
D
271 272parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il