Analysis of interatomic Contacts of Structural Units in PDB entry:
4Z22


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 4Z22 entry

There are 2 chains in PDB entry 4Z22 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LEU 329
B
 SER 1LEU 329
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 18 helices in PDB entry 4Z22. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
49 54Right-handed alpha
Helix 2
AA2
A
59 63Right-handed 310
Helix 3
AA3
A
111 118Right-handed alpha
Helix 4
AA4
A
128 132Right-handed 310
Helix 5
AA5
A
138 146Right-handed alpha
Helix 6
AA6
A
174 176Right-handed 310
Helix 7
AA7
A
223 231Right-handed alpha
Helix 8
AA8
A
269 273Right-handed alpha
Helix 9
AA9
A
302 308Right-handed alpha
Helix 10
AB1
B
49 54Right-handed alpha
Helix 11
AB2
B
59 63Right-handed 310
Helix 12
AB3
B
111 118Right-handed alpha
Helix 13
AB4
B
128 132Right-handed 310
Helix 14
AB5
B
138 146Right-handed alpha
Helix 15
AB6
B
174 176Right-handed 310
Helix 16
AB7
B
223 231Right-handed alpha
Helix 17
AB8
B
269 273Right-handed alpha
Helix 18
AB9
B
302 307Right-handed alpha
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There are 8 sheets in PDB entry 4Z22. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 9 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
67 75first strand
Strand 2
A
82 93anti-parallel
Strand 3
A
15 22anti-parallel
Strand 4
A
4 11anti-parallel
Strand 5
A
166 170anti-parallel
Strand 6
A
153 157anti-parallel
Strand 7
A
309 314anti-parallel
Strand 8
A
319 325anti-parallel
Strand 9
A
178 186anti-parallel
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There are 13 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
67 75first strand
Strand 2
A
82 93anti-parallel
Strand 3
A
96 108anti-parallel
Strand 4
A
40 43parallel
Strand 5
A
122 125anti-parallel
Strand 6
A
27 34parallel
Strand 7
A
15 22anti-parallel
Strand 8
A
4 11anti-parallel
Strand 9
A
166 170anti-parallel
Strand 10
A
153 157anti-parallel
Strand 11
A
309 314anti-parallel
Strand 12
A
319 325anti-parallel
Strand 13
A
178 186anti-parallel
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There are 7 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
265 268first strand
Strand 2
A
257 260anti-parallel
Strand 3
A
194 201anti-parallel
Strand 4
A
204 213anti-parallel
Strand 5
A
298 301parallel
Strand 6
A
220 222anti-parallel
Strand 7
A
289 291parallel
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There are 4 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
237 238first strand
Strand 2
A
245 248anti-parallel
Strand 3
A
284 287anti-parallel
Strand 4
A
274 276anti-parallel
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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
67 76first strand
Strand 2
B
81 93anti-parallel
Strand 3
B
15 22anti-parallel
Strand 4
B
4 11anti-parallel
Strand 5
B
166 170anti-parallel
Strand 6
B
153 157anti-parallel
Strand 7
B
309 314anti-parallel
Strand 8
B
319 325anti-parallel
Strand 9
B
178 186anti-parallel
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There are 13 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
67 76first strand
Strand 2
B
81 93anti-parallel
Strand 3
B
96 108anti-parallel
Strand 4
B
40 43parallel
Strand 5
B
122 125anti-parallel
Strand 6
B
27 34parallel
Strand 7
B
15 22anti-parallel
Strand 8
B
4 11anti-parallel
Strand 9
B
166 170anti-parallel
Strand 10
B
153 157anti-parallel
Strand 11
B
309 314anti-parallel
Strand 12
B
319 325anti-parallel
Strand 13
B
178 186anti-parallel
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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
265 268first strand
Strand 2
B
257 260anti-parallel
Strand 3
B
194 201anti-parallel
Strand 4
B
204 213anti-parallel
Strand 5
B
298 301parallel
Strand 6
B
220 222anti-parallel
Strand 7
B
289 291parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
237 238first strand
Strand 2
B
245 248anti-parallel
Strand 3
B
284 287anti-parallel
Strand 4
B
274 276anti-parallel
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