Analysis of interatomic Contacts of Structural Units in PDB entry:
2CZ1


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 2CZ1 entry

There are 4 chains in PDB entry 2CZ1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 9LEU 111
A
 SER 113SER 113
A
 THR 115PRO 204
B
 MET 1ALA 211
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
Back to top of page

There are 19 helices in PDB entry 2CZ1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 31Right-handed alpha
Helix 2
2
A
38 50Right-handed alpha
Helix 3
3
A
52 66Right-handed alpha
Helix 4
4
A
66 76Right-handed alpha
Helix 5
5
A
76 84Right-handed alpha
Helix 6
6
A
116 121Right-handed alpha
Helix 7
7
A
124 129Right-handed alpha
Helix 8
8
A
129 136Right-handed alpha
Helix 9
9
A
139 148Right-handed alpha
Helix 10
10
A
182 190Right-handed alpha
Helix 11
11
A
191 197Right-handed alpha
Helix 12
12
B
34 46Right-handed alpha
Helix 13
13
B
51 61Right-handed alpha
Helix 14
14
B
63 70Right-handed alpha
Helix 15
15
B
71 87Right-handed alpha
Helix 16
16
B
91 100Right-handed alpha
Helix 17
17
B
143 147Right-handed 310
Helix 18
18
B
163 168Right-handed alpha
Helix 19
19
B
186 191Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 2CZ1. Click on sheet of interest to get list of strands forming it: A, B,

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
A
94 98first strand
Strand 2
A
167 171parallel
Back to list of sheets
Back to top of page

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
A
103 108first strand
Strand 2
A
156 161parallel
Strand 3
B
198 204parallel
Strand 4
B
179 185anti-parallel
Strand 5
B
150 156anti-parallel
Strand 6
B
128 131anti-parallel
Strand 7
B
208 210anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il