Analysis of interatomic Contacts of Structural Units in PDB entry:
3ZI5


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 3ZI5 entry

There are 6 chains in PDB entry 3ZI5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 193PHE 358
B
 A 1 G 12
C
 C 1 T 12
D
 LEU 193PHE 358
E
 A 1 G 12
F
 C 1 T 12
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 16 helices in PDB entry 3ZI5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
194 197Right-handed 310
Helix 2
2
A
206 215Right-handed alpha
Helix 3
3
A
219 223Right-handed 310
Helix 4
4
A
231 238Right-handed 310
Helix 5
5
A
288 291Right-handed 310
Helix 6
6
A
321 328Right-handed alpha
Helix 7
7
A
329 331Right-handed 310
Helix 8
8
A
347 355Right-handed alpha
Helix 9
9
D
194 197Right-handed 310
Helix 10
10
D
206 215Right-handed alpha
Helix 11
11
D
219 223Right-handed 310
Helix 12
12
D
231 238Right-handed 310
Helix 13
13
D
288 291Right-handed 310
Helix 14
14
D
321 328Right-handed alpha
Helix 15
15
D
329 331Right-handed 310
Helix 16
16
D
347 355Right-handed alpha
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There are 4 sheets in PDB entry 3ZI5. Click on sheet of interest to get list of strands forming it: AA, AB, A, DB,

There are 9 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
227 230first strand
Strand 2
A
283 286anti-parallel
Strand 3
A
266 275anti-parallel
Strand 4
A
253 261anti-parallel
Strand 5
A
311 317parallel
Strand 6
A
301 306anti-parallel
Strand 7
A
199 204anti-parallel
Strand 8
A
340 346anti-parallel
Strand 9
A
333 335anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
227 230first strand
Strand 2
A
283 286anti-parallel
Strand 3
A
266 275anti-parallel
Strand 4
A
253 261anti-parallel
Strand 5
A
243 244parallel
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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
D
227 229first strand
Strand 2
D
283 286anti-parallel
Strand 3
D
266 275anti-parallel
Strand 4
D
253 261anti-parallel
Strand 5
D
311 317parallel
Strand 6
D
301 306anti-parallel
Strand 7
D
199 204anti-parallel
Strand 8
D
340 346anti-parallel
Strand 9
D
333 335anti-parallel
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There are 5 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
227 229first strand
Strand 2
D
283 286anti-parallel
Strand 3
D
266 275anti-parallel
Strand 4
D
253 261anti-parallel
Strand 5
D
243 244parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il