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


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 1ZTV entry

There are 2 chains in PDB entry 1ZTV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -3ASP 275
B
 MET 1ASP 275
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 25 helices in PDB entry 1ZTV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 17Right-handed alpha
Helix 2
2
A
22 27Right-handed alpha
Helix 3
3
A
36 41Right-handed alpha
Helix 4
4
A
44 54Right-handed alpha
Helix 5
5
A
74 78Right-handed 310
Helix 6
6
A
81 93Right-handed alpha
Helix 7
7
A
93 99Right-handed alpha
Helix 8
8
A
116 130Right-handed alpha
Helix 9
9
A
141 146Right-handed 310
Helix 10
10
A
149 160Right-handed alpha
Helix 11
11
A
207 212Right-handed alpha
Helix 12
12
A
218 236Right-handed alpha
Helix 13
13
A
250 263Right-handed alpha
Helix 14
14
B
12 17Right-handed alpha
Helix 15
15
B
22 27Right-handed alpha
Helix 16
16
B
36 41Right-handed alpha
Helix 17
17
B
44 55Right-handed alpha
Helix 18
18
B
74 78Right-handed 310
Helix 19
19
B
81 93Right-handed alpha
Helix 20
20
B
93 99Right-handed alpha
Helix 21
21
B
116 130Right-handed alpha
Helix 22
22
B
146 160Right-handed alpha
Helix 23
23
B
207 212Right-handed alpha
Helix 24
24
B
218 234Right-handed alpha
Helix 25
25
B
250 262Right-handed alpha
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There are 2 sheets in PDB entry 1ZTV. 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
163 164first strand
Strand 2
A
135 138parallel
Strand 3
A
102 108parallel
Strand 4
A
60 64parallel
Strand 5
A
32 35parallel
Strand 6
A
1 7parallel
Strand 7
A
238 243parallel
Strand 8
A
189 193parallel
Strand 9
A
166 168parallel
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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
163 164first strand
Strand 2
B
135 138parallel
Strand 3
B
102 108parallel
Strand 4
B
60 64parallel
Strand 5
B
32 35parallel
Strand 6
B
2 7parallel
Strand 7
B
238 243parallel
Strand 8
B
188 193parallel
Strand 9
B
166 168parallel
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