Analysis of interatomic Contacts of Structural Units in PDB entry:
1H49


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 1H49 entry

There are 2 chains in PDB entry 1H49 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 12LYS 502
B
 MET 12LYS 502
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 47 helices in PDB entry 1H49. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 18Right-handed 310
Helix 2
2
A
20 24Right-handed 310
Helix 3
3
A
35 40Right-handed alpha
Helix 4
4
A
51 60Right-handed alpha
Helix 5
5
A
61 64Right-handed 310
Helix 6
6
A
75 90Right-handed alpha
Helix 7
7
A
100 105Right-handed alpha
Helix 8
8
A
115 132Right-handed alpha
Helix 9
9
A
146 154Right-handed alpha
Helix 10
10
A
155 158Right-handed 310
Helix 11
11
A
162 180Right-handed alpha
Helix 12
12
A
191 200Right-handed alpha
Helix 13
13
A
225 249Right-handed alpha
Helix 14
14
A
271 286Right-handed alpha
Helix 15
15
A
286 296Right-handed alpha
Helix 16
16
A
299 307Right-handed alpha
Helix 17
17
A
308 310Right-handed 310
Helix 18
18
A
314 322Right-handed alpha
Helix 19
19
A
351 356Right-handed 310
Helix 20
20
A
383 396Right-handed alpha
Helix 21
21
A
420 426Right-handed alpha
Helix 22
22
A
427 447Right-handed alpha
Helix 23
23
A
464 468Right-handed 310
Helix 24
24
A
489 501Right-handed alpha
Helix 25
25
B
20 24Right-handed 310
Helix 26
26
B
35 40Right-handed alpha
Helix 27
27
B
51 60Right-handed alpha
Helix 28
28
B
61 64Right-handed 310
Helix 29
29
B
75 90Right-handed alpha
Helix 30
30
B
100 105Right-handed alpha
Helix 31
31
B
115 132Right-handed alpha
Helix 32
32
B
146 154Right-handed alpha
Helix 33
33
B
155 158Right-handed 310
Helix 34
34
B
162 180Right-handed alpha
Helix 35
35
B
191 201Right-handed alpha
Helix 36
36
B
225 249Right-handed alpha
Helix 37
37
B
271 286Right-handed alpha
Helix 38
38
B
286 296Right-handed alpha
Helix 39
39
B
299 307Right-handed alpha
Helix 40
40
B
308 310Right-handed 310
Helix 41
41
B
314 322Right-handed alpha
Helix 42
42
B
351 356Right-handed 310
Helix 43
43
B
382 396Right-handed alpha
Helix 44
44
B
420 426Right-handed alpha
Helix 45
45
B
427 447Right-handed alpha
Helix 46
46
B
464 469Right-handed 310
Helix 47
47
B
489 501Right-handed alpha
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There are 6 sheets in PDB entry 1H49. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 11 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
29 33first strand
Strand 2
A
451 457parallel
Strand 3
A
402 406parallel
Strand 4
A
327 340parallel
Strand 5
A
255 267parallel
Strand 6
A
185 190parallel
Strand 7
A
135 141parallel
Strand 8
A
94 98parallel
Strand 9
A
29 33parallel
Strand 10
A
451 457parallel
Strand 11
A
29 33parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
411 412first strand
Strand 2
A
471 472anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
476 479first strand
Strand 2
A
485 488anti-parallel
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There are 10 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
29 33first strand
Strand 2
B
451 457parallel
Strand 3
B
402 406parallel
Strand 4
B
327 340parallel
Strand 5
B
255 267parallel
Strand 6
B
185 190parallel
Strand 7
B
135 141parallel
Strand 8
B
94 98parallel
Strand 9
B
29 33parallel
Strand 10
B
29 33first strand
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
411 412first strand
Strand 2
B
471 472anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
476 479first strand
Strand 2
B
485 488anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il