Analysis of interatomic Contacts of Structural Units in PDB entry:
1ZE2


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 1ZE2 entry

There are 6 chains in PDB entry 1ZE2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 G 1 U 9
C
 C 11 C 22
D
 G 1 U 9
D
 C 11 C 22
A
 MET 1THR 308
B
 MET 1THR 308
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 13 helices in PDB entry 1ZE2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 27Right-handed alpha
Helix 2
2
A
52 60Right-handed 310
Helix 3
3
A
95 105Right-handed alpha
Helix 4
4
A
126 133Right-handed alpha
Helix 5
5
A
170 182Right-handed alpha
Helix 6
6
A
211 218Right-handed alpha
Helix 7
7
A
238 243Right-handed alpha
Helix 8
8
B
15 27Right-handed alpha
Helix 9
9
B
51 56Right-handed alpha
Helix 10
10
B
57 61Right-handed 310
Helix 11
11
B
126 134Right-handed alpha
Helix 12
12
B
211 218Right-handed alpha
Helix 13
13
B
237 245Right-handed 310
Back to top of page

There are 8 sheets in PDB entry 1ZE2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 4 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
32 34first strand
Strand 2
A
43 50anti-parallel
Strand 3
A
186 196parallel
Strand 4
A
199 200anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
108 112first strand
Strand 2
A
142 155anti-parallel
Strand 3
A
158 165anti-parallel
Strand 4
A
65 73anti-parallel
Strand 5
A
186 196anti-parallel
Strand 6
A
43 50parallel
Strand 7
A
4 10anti-parallel
Strand 8
A
220 221anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
75 76first strand
Strand 2
A
88 89anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
248 249first strand
Strand 2
A
298 305anti-parallel
Strand 3
A
274 280anti-parallel
Strand 4
A
264 268anti-parallel
Strand 5
A
231 234parallel
Strand 6
A
253 255anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
4 5first strand
Strand 2
B
49 50anti-parallel
Strand 3
B
32 33anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 9first strand
Strand 2
B
45 46anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
65 66first strand
Strand 2
B
164 165anti-parallel
Strand 3
B
146 148anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
264 268first strand
Strand 2
B
274 279anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il