Analysis of interatomic Contacts of Structural Units in PDB entry:
2H5X


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 2H5X entry

There are 4 chains in PDB entry 2H5X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1ALA 195
B
MET 1LYS 194
C
MET 1LYS 194
D
MET 1ALA 195
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 37 helices in PDB entry 2H5X. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
31 37Right-handed alpha
Helix 2
2
A
64 76Right-handed alpha
Helix 3
3
A
81 92Right-handed alpha
Helix 4
4
A
93 103Right-handed alpha
Helix 5
5
A
105 112Right-handed alpha
Helix 6
6
A
116 127Right-handed alpha
Helix 7
7
A
147 158Right-handed alpha
Helix 8
8
A
161 176Right-handed alpha
Helix 9
9
A
180 193Right-handed alpha
Helix 10
10
B
31 37Right-handed alpha
Helix 11
11
B
64 75Right-handed alpha
Helix 12
12
B
81 92Right-handed alpha
Helix 13
13
B
93 103Right-handed alpha
Helix 14
14
B
105 112Right-handed alpha
Helix 15
15
B
116 127Right-handed alpha
Helix 16
16
B
147 158Right-handed alpha
Helix 17
17
B
161 176Right-handed alpha
Helix 18
18
B
180 193Right-handed alpha
Helix 19
19
C
31 37Right-handed alpha
Helix 20
20
C
64 75Right-handed alpha
Helix 21
21
C
81 92Right-handed alpha
Helix 22
22
C
93 103Right-handed alpha
Helix 23
23
C
105 110Right-handed alpha
Helix 24
24
C
116 128Right-handed alpha
Helix 25
25
C
129 131Right-handed 310
Helix 26
26
C
147 158Right-handed alpha
Helix 27
27
C
162 176Right-handed alpha
Helix 28
28
C
180 194Right-handed alpha
Helix 29
29
D
31 37Right-handed alpha
Helix 30
30
D
64 76Right-handed alpha
Helix 31
31
D
81 92Right-handed alpha
Helix 32
32
D
93 103Right-handed alpha
Helix 33
33
D
105 111Right-handed alpha
Helix 34
34
D
116 128Right-handed alpha
Helix 35
35
D
147 157Right-handed alpha
Helix 36
36
D
161 174Right-handed alpha
Helix 37
37
D
180 193Right-handed alpha
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There are 4 sheets in PDB entry 2H5X. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
24 29first strand
Strand 2
A
16 21anti-parallel
Strand 3
A
2 12anti-parallel
Strand 4
A
43 53anti-parallel
Strand 5
A
56 62anti-parallel
Strand 6
A
24 29parallel
Strand 7
B
2 12anti-parallel
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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
B
24 29first strand
Strand 2
B
16 21anti-parallel
Strand 3
B
2 12anti-parallel
Strand 4
B
43 53anti-parallel
Strand 5
B
56 62anti-parallel
Strand 6
B
24 29parallel
Strand 7
C
2 12anti-parallel
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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
C
24 29first strand
Strand 2
C
56 62parallel
Strand 3
C
43 53anti-parallel
Strand 4
C
2 12anti-parallel
Strand 5
C
16 21anti-parallel
Strand 6
C
24 29anti-parallel
Strand 7
D
2 12anti-parallel
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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
D
24 29first strand
Strand 2
D
16 21anti-parallel
Strand 3
D
2 12anti-parallel
Strand 4
D
43 53anti-parallel
Strand 5
D
56 62anti-parallel
Strand 6
D
24 29parallel
Strand 7
A
2 12anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il