Analysis of interatomic Contacts of Structural Units in PDB entry:
4Z4L


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 4Z4L entry

There is 1 chain in PDB entry 4Z4L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -1ASP 390
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 13 helices in PDB entry 4Z4L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
0 17Right-handed alpha
Helix 2
AA2
A
17 24Right-handed alpha
Helix 3
AA3
A
51 69Right-handed alpha
Helix 4
AA4
A
70 88Right-handed alpha
Helix 5
AA5
A
113 131Right-handed alpha
Helix 6
AA6
A
132 150Right-handed alpha
Helix 7
AA7
A
183 200Right-handed alpha
Helix 8
AA8
A
202 219Right-handed alpha
Helix 9
AA9
A
245 260Right-handed alpha
Helix 10
AB1
A
264 287Right-handed alpha
Helix 11
AB2
A
307 325Right-handed alpha
Helix 12
AB3
A
326 344Right-handed alpha
Helix 13
AB4
A
375 389Right-handed alpha
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There are 6 sheets in PDB entry 4Z4L. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
49 50first strand
Strand 2
A
99 100anti-parallel
Strand 3
A
106 108anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
111 112first strand
Strand 2
A
159 160anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
151 152first strand
Strand 2
A
155 156anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
181 182first strand
Strand 2
A
231 232anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
242 244first strand
Strand 2
A
295 297anti-parallel
Strand 3
A
300 302anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
305 306first strand
Strand 2
A
356 357anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il