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


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 2XHZ entry

There are 4 chains in PDB entry 2XHZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 11GLY 183
B
 PHE 10GLY 183
C
 ASP 11GLY 183
D
 PHE 10ARG 182
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 32 helices in PDB entry 2XHZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 28Right-handed alpha
Helix 2
2
A
29 33Right-handed 310
Helix 3
3
A
35 47Right-handed alpha
Helix 4
4
A
57 73Right-handed alpha
Helix 5
5
A
84 90Right-handed alpha
Helix 6
6
A
109 121Right-handed alpha
Helix 7
7
A
135 141Right-handed alpha
Helix 8
8
A
161 183Right-handed alpha
Helix 9
9
B
10 30Right-handed alpha
Helix 10
10
B
31 34Right-handed 310
Helix 11
11
B
35 47Right-handed alpha
Helix 12
12
B
57 73Right-handed alpha
Helix 13
13
B
82 89Right-handed alpha
Helix 14
14
B
109 121Right-handed alpha
Helix 15
15
B
135 141Right-handed alpha
Helix 16
16
B
161 182Right-handed alpha
Helix 17
17
C
11 31Right-handed alpha
Helix 18
18
C
32 34Right-handed 310
Helix 19
19
C
35 47Right-handed alpha
Helix 20
20
C
57 75Right-handed alpha
Helix 21
21
C
82 89Right-handed alpha
Helix 22
22
C
109 121Right-handed alpha
Helix 23
23
C
135 140Right-handed alpha
Helix 24
24
C
161 182Right-handed alpha
Helix 25
25
D
11 29Right-handed alpha
Helix 26
26
D
30 34Right-handed 310
Helix 27
27
D
35 47Right-handed alpha
Helix 28
28
D
57 74Right-handed alpha
Helix 29
29
D
82 90Right-handed alpha
Helix 30
30
D
109 121Right-handed alpha
Helix 31
31
D
135 141Right-handed alpha
Helix 32
32
D
161 182Right-handed alpha
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There are 4 sheets in PDB entry 2XHZ. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A,

There are 5 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
78 80first strand
Strand 2
A
52 56parallel
Strand 3
A
99 103parallel
Strand 4
A
126 130parallel
Strand 5
A
143 146parallel
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There are 5 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
78 80first strand
Strand 2
B
52 56parallel
Strand 3
B
99 103parallel
Strand 4
B
126 130parallel
Strand 5
B
143 146parallel
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There are 5 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
78 80first strand
Strand 2
C
52 56parallel
Strand 3
C
99 103parallel
Strand 4
C
126 130parallel
Strand 5
C
143 146parallel
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There are 5 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
78 80first strand
Strand 2
D
52 56parallel
Strand 3
D
99 103parallel
Strand 4
D
126 130parallel
Strand 5
D
143 146parallel
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