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


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 4ZCW entry

There are 2 chains in PDB entry 4ZCW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LEU 434
B
 SER 2LEU 434
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 41 helices in PDB entry 4ZCW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
56 60Right-handed 310
Helix 2
AA2
A
62 72Right-handed alpha
Helix 3
AA3
A
72 81Right-handed alpha
Helix 4
AA4
A
86 99Right-handed alpha
Helix 5
AA5
A
107 126Right-handed alpha
Helix 6
AA6
A
129 139Right-handed alpha
Helix 7
AA7
A
177 201Right-handed alpha
Helix 8
AA8
A
219 234Right-handed alpha
Helix 9
AA9
A
247 250Right-handed 310
Helix 10
AB1
A
266 270Right-handed 310
Helix 11
AB2
A
272 287Right-handed alpha
Helix 12
AB3
A
300 310Right-handed alpha
Helix 13
AB4
A
324 334Right-handed alpha
Helix 14
AB5
A
343 348Right-handed alpha
Helix 15
AB6
A
349 363Right-handed alpha
Helix 16
AB7
A
379 388Right-handed alpha
Helix 17
AB8
A
400 418Right-handed alpha
Helix 18
AB9
A
419 421Right-handed 310
Helix 19
AC1
A
424 428Right-handed 310
Helix 20
AC2
A
430 434Right-handed 310
Helix 21
AC3
B
56 60Right-handed 310
Helix 22
AC4
B
62 72Right-handed alpha
Helix 23
AC5
B
72 80Right-handed alpha
Helix 24
AC6
B
86 99Right-handed alpha
Helix 25
AC7
B
107 126Right-handed alpha
Helix 26
AC8
B
129 139Right-handed alpha
Helix 27
AC9
B
177 201Right-handed alpha
Helix 28
AD1
B
202 205Right-handed 310
Helix 29
AD2
B
219 234Right-handed alpha
Helix 30
AD3
B
247 250Right-handed 310
Helix 31
AD4
B
266 270Right-handed 310
Helix 32
AD5
B
272 287Right-handed alpha
Helix 33
AD6
B
300 310Right-handed alpha
Helix 34
AD7
B
324 334Right-handed alpha
Helix 35
AD8
B
343 348Right-handed alpha
Helix 36
AD9
B
349 363Right-handed alpha
Helix 37
AE1
B
379 388Right-handed alpha
Helix 38
AE2
B
400 418Right-handed alpha
Helix 39
AE3
B
419 421Right-handed 310
Helix 40
AE4
B
424 428Right-handed 310
Helix 41
AE5
B
430 434Right-handed 310
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There are 6 sheets in PDB entry 4ZCW. 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
3 12first strand
Strand 2
A
18 26anti-parallel
Strand 3
A
29 34anti-parallel
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There are 9 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
147 148first strand
Strand 2
A
392 394parallel
Strand 3
A
366 370parallel
Strand 4
A
339 342parallel
Strand 5
A
314 317parallel
Strand 6
A
289 293parallel
Strand 7
A
241 245parallel
Strand 8
A
167 171anti-parallel
Strand 9
A
150 154anti-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
252 253first strand
Strand 2
A
256 257anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 12first strand
Strand 2
B
18 26anti-parallel
Strand 3
B
29 34anti-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
147 148first strand
Strand 2
B
392 394parallel
Strand 3
B
366 370parallel
Strand 4
B
339 342parallel
Strand 5
B
314 317parallel
Strand 6
B
289 293parallel
Strand 7
B
241 245parallel
Strand 8
B
167 171anti-parallel
Strand 9
B
150 154anti-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
B
252 253first strand
Strand 2
B
256 257anti-parallel
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