Analysis of interatomic Contacts of Structural Units in PDB entry:
1H9U


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 1H9U entry

There are 4 chains in PDB entry 1H9U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 299LEU 522
B
 MET 299LEU 522
C
 MET 299LEU 522
D
 MET 299LEU 522
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 52 helices in PDB entry 1H9U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
300 310Right-handed alpha
Helix 2
2
A
335 348Right-handed alpha
Helix 3
3
A
349 356Right-handed alpha
Helix 4
4
A
359 363Right-handed 310
Helix 5
5
A
364 388Right-handed alpha
Helix 6
6
A
405 412Right-handed alpha
Helix 7
7
A
413 424Right-handed alpha
Helix 8
8
A
424 432Right-handed alpha
Helix 9
9
A
434 447Right-handed alpha
Helix 10
10
A
456 479Right-handed alpha
Helix 11
11
A
484 491Right-handed alpha
Helix 12
12
A
492 514Right-handed alpha
Helix 13
13
A
516 522Right-handed alpha
Helix 14
14
B
300 310Right-handed alpha
Helix 15
15
B
335 348Right-handed alpha
Helix 16
16
B
349 356Right-handed alpha
Helix 17
17
B
359 363Right-handed 310
Helix 18
18
B
364 388Right-handed alpha
Helix 19
19
B
405 412Right-handed alpha
Helix 20
20
B
413 424Right-handed alpha
Helix 21
21
B
424 432Right-handed alpha
Helix 22
22
B
434 447Right-handed alpha
Helix 23
23
B
456 479Right-handed alpha
Helix 24
24
B
484 491Right-handed alpha
Helix 25
25
B
492 514Right-handed alpha
Helix 26
26
B
516 522Right-handed alpha
Helix 27
27
C
300 310Right-handed alpha
Helix 28
28
C
335 348Right-handed alpha
Helix 29
29
C
349 356Right-handed alpha
Helix 30
30
C
359 363Right-handed 310
Helix 31
31
C
364 388Right-handed alpha
Helix 32
32
C
405 412Right-handed alpha
Helix 33
33
C
413 424Right-handed alpha
Helix 34
34
C
424 432Right-handed alpha
Helix 35
35
C
434 447Right-handed alpha
Helix 36
36
C
456 479Right-handed alpha
Helix 37
37
C
484 491Right-handed alpha
Helix 38
38
C
492 514Right-handed alpha
Helix 39
39
C
516 522Right-handed alpha
Helix 40
40
D
300 310Right-handed alpha
Helix 41
41
D
335 348Right-handed alpha
Helix 42
42
D
349 356Right-handed alpha
Helix 43
43
D
359 363Right-handed 310
Helix 44
44
D
364 388Right-handed alpha
Helix 45
45
D
405 411Right-handed alpha
Helix 46
46
D
413 424Right-handed alpha
Helix 47
47
D
424 432Right-handed alpha
Helix 48
48
D
434 447Right-handed alpha
Helix 49
49
D
456 479Right-handed alpha
Helix 50
50
D
484 491Right-handed alpha
Helix 51
51
D
492 514Right-handed alpha
Helix 52
52
D
516 521Right-handed alpha
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There are 4 sheets in PDB entry 1H9U. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A,

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
394 396first strand
Strand 2
A
402 404anti-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
394 396first strand
Strand 2
B
402 404anti-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
394 396first strand
Strand 2
C
402 404anti-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
394 396first strand
Strand 2
D
402 404anti-parallel
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