Analysis of interatomic Contacts of Structural Units in PDB entry:
1HG4


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 1HG4 entry

There are 6 chains in PDB entry 1HG4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 238GLY 502
B
 PHE 238GLY 502
C
 PHE 238GLY 502
D
 PHE 238GLY 502
E
 PHE 238GLY 502
F
 PHE 238GLY 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 72 helices in PDB entry 1HG4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
239 254Right-handed alpha
Helix 2
2
A
271 273Right-handed 310
Helix 3
3
A
274 298Right-handed alpha
Helix 4
4
A
301 305Right-handed 310
Helix 5
5
A
306 330Right-handed alpha
Helix 6
6
A
374 381Right-handed alpha
Helix 7
7
A
382 393Right-handed alpha
Helix 8
8
A
393 401Right-handed alpha
Helix 9
9
A
403 416Right-handed alpha
Helix 10
10
A
425 448Right-handed alpha
Helix 11
11
A
453 480Right-handed alpha
Helix 12
12
A
486 496Right-handed alpha
Helix 13
13
B
239 254Right-handed alpha
Helix 14
14
B
271 273Right-handed 310
Helix 15
15
B
274 299Right-handed alpha
Helix 16
16
B
301 305Right-handed 310
Helix 17
17
B
306 330Right-handed alpha
Helix 18
18
B
374 380Right-handed alpha
Helix 19
19
B
382 393Right-handed alpha
Helix 20
20
B
393 401Right-handed alpha
Helix 21
21
B
403 416Right-handed alpha
Helix 22
22
B
425 448Right-handed alpha
Helix 23
23
B
453 479Right-handed alpha
Helix 24
24
B
486 496Right-handed alpha
Helix 25
25
C
239 254Right-handed alpha
Helix 26
26
C
274 299Right-handed alpha
Helix 27
27
C
301 305Right-handed 310
Helix 28
28
C
306 330Right-handed alpha
Helix 29
29
C
374 381Right-handed alpha
Helix 30
30
C
382 393Right-handed alpha
Helix 31
31
C
393 401Right-handed alpha
Helix 32
32
C
403 416Right-handed alpha
Helix 33
33
C
425 448Right-handed alpha
Helix 34
34
C
453 475Right-handed alpha
Helix 35
35
C
486 496Right-handed alpha
Helix 36
36
D
239 254Right-handed alpha
Helix 37
37
D
271 274Right-handed 310
Helix 38
38
D
275 299Right-handed alpha
Helix 39
39
D
306 331Right-handed alpha
Helix 40
40
D
332 334Right-handed 310
Helix 41
41
D
374 381Right-handed alpha
Helix 42
42
D
382 393Right-handed alpha
Helix 43
43
D
393 401Right-handed alpha
Helix 44
44
D
403 416Right-handed alpha
Helix 45
45
D
425 448Right-handed alpha
Helix 46
46
D
453 480Right-handed alpha
Helix 47
47
D
486 497Right-handed alpha
Helix 48
48
E
239 254Right-handed alpha
Helix 49
49
E
271 298Right-handed alpha
Helix 50
50
E
301 305Right-handed 310
Helix 51
51
E
306 331Right-handed alpha
Helix 52
52
E
332 334Right-handed 310
Helix 53
53
E
374 381Right-handed alpha
Helix 54
54
E
382 393Right-handed alpha
Helix 55
55
E
393 401Right-handed alpha
Helix 56
56
E
403 416Right-handed alpha
Helix 57
57
E
425 448Right-handed alpha
Helix 58
58
E
453 479Right-handed alpha
Helix 59
59
E
486 496Right-handed alpha
Helix 60
60
F
239 254Right-handed alpha
Helix 61
61
F
271 273Right-handed 310
Helix 62
62
F
274 299Right-handed alpha
Helix 63
63
F
301 305Right-handed 310
Helix 64
64
F
306 331Right-handed alpha
Helix 65
65
F
332 334Right-handed 310
Helix 66
66
F
374 380Right-handed alpha
Helix 67
67
F
382 393Right-handed alpha
Helix 68
68
F
393 401Right-handed alpha
Helix 69
69
F
403 416Right-handed alpha
Helix 70
70
F
425 448Right-handed alpha
Helix 71
71
F
453 480Right-handed alpha
Helix 72
72
F
486 496Right-handed alpha
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There are 6 sheets in PDB entry 1HG4. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A, EA, FA,

There are 2 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
363 365first strand
Strand 2
A
371 373anti-parallel
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There are 2 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
363 365first strand
Strand 2
B
371 373anti-parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
363 365first strand
Strand 2
C
371 373anti-parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
363 365first strand
Strand 2
D
371 373anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
363 365first strand
Strand 2
E
371 373anti-parallel
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There are 2 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
363 365first strand
Strand 2
F
371 373anti-parallel
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