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


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 1XBV entry

There are 2 chains in PDB entry 1XBV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3TRP 215
B
 SER 2GLY 216
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 23 helices in PDB entry 1XBV. 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 26Right-handed alpha
Helix 2
2
A
27 29Right-handed 310
Helix 3
3
A
35 43Right-handed alpha
Helix 4
4
A
44 54Right-handed alpha
Helix 5
5
A
68 79Right-handed alpha
Helix 6
6
A
91 105Right-handed alpha
Helix 7
7
A
118 129Right-handed alpha
Helix 8
8
A
138 144Right-handed alpha
Helix 9
9
A
149 162Right-handed alpha
Helix 10
10
A
173 181Right-handed 310
Helix 11
11
A
191 196Right-handed alpha
Helix 12
12
A
199 215Right-handed alpha
Helix 13
13
B
14 26Right-handed alpha
Helix 14
14
B
35 43Right-handed alpha
Helix 15
15
B
44 54Right-handed alpha
Helix 16
16
B
68 79Right-handed alpha
Helix 17
17
B
91 105Right-handed alpha
Helix 18
18
B
118 129Right-handed alpha
Helix 19
19
B
138 144Right-handed alpha
Helix 20
20
B
149 162Right-handed alpha
Helix 21
21
B
173 181Right-handed 310
Helix 22
22
B
191 196Right-handed alpha
Helix 23
23
B
199 216Right-handed alpha
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There are 2 sheets in PDB entry 1XBV. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
5 10first strand
Strand 2
A
31 34parallel
Strand 3
A
58 65parallel
Strand 4
A
83 87parallel
Strand 5
A
108 113parallel
Strand 6
A
132 136parallel
Strand 7
A
165 169parallel
Strand 8
A
187 190parallel
Strand 9
A
5 10parallel
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There are 9 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
5 10first strand
Strand 2
B
31 34parallel
Strand 3
B
58 65parallel
Strand 4
B
83 87parallel
Strand 5
B
108 113parallel
Strand 6
B
132 136parallel
Strand 7
B
165 169parallel
Strand 8
B
187 190parallel
Strand 9
B
5 10parallel
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