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


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 4ZWM entry

There are 2 chains in PDB entry 4ZWM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 18ARG 439
B
 ALA 17LYS 440
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 34 helices in PDB entry 4ZWM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 29Right-handed alpha
Helix 2
AA2
A
33 45Right-handed alpha
Helix 3
AA3
A
76 81Right-handed alpha
Helix 4
AA4
A
88 102Right-handed alpha
Helix 5
AA5
A
113 126Right-handed alpha
Helix 6
AA6
A
135 154Right-handed alpha
Helix 7
AA7
A
175 181Right-handed alpha
Helix 8
AA8
A
184 189Right-handed alpha
Helix 9
AA9
A
205 213Right-handed alpha
Helix 10
AB1
A
238 250Right-handed alpha
Helix 11
AB2
A
270 276Right-handed 310
Helix 12
AB3
A
285 290Right-handed 310
Helix 13
AB4
A
301 306Right-handed alpha
Helix 14
AB5
A
320 337Right-handed alpha
Helix 15
AB6
A
338 359Right-handed alpha
Helix 16
AB7
A
385 396Right-handed alpha
Helix 17
AB8
A
417 438Right-handed alpha
Helix 18
AB9
B
20 29Right-handed alpha
Helix 19
AC1
B
33 45Right-handed alpha
Helix 20
AC2
B
76 81Right-handed alpha
Helix 21
AC3
B
88 100Right-handed alpha
Helix 22
AC4
B
113 126Right-handed alpha
Helix 23
AC5
B
135 154Right-handed alpha
Helix 24
AC6
B
175 181Right-handed alpha
Helix 25
AC7
B
184 189Right-handed alpha
Helix 26
AC8
B
205 213Right-handed alpha
Helix 27
AC9
B
238 250Right-handed alpha
Helix 28
AD1
B
270 276Right-handed 310
Helix 29
AD2
B
285 290Right-handed 310
Helix 30
AD3
B
301 306Right-handed alpha
Helix 31
AD4
B
320 337Right-handed alpha
Helix 32
AD5
B
338 359Right-handed alpha
Helix 33
AD6
B
385 396Right-handed alpha
Helix 34
AD7
B
417 440Right-handed alpha
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There are 6 sheets in PDB entry 4ZWM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 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
398 399first strand
Strand 2
A
71 74parallel
Strand 3
A
63 66anti-parallel
Strand 4
A
55 60anti-parallel
Strand 5
B
110 111parallel
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There are 5 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
110 111first strand
Strand 2
B
55 60parallel
Strand 3
B
63 66anti-parallel
Strand 4
B
71 74anti-parallel
Strand 5
B
398 399parallel
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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
129 133first strand
Strand 2
A
296 300anti-parallel
Strand 3
A
281 284anti-parallel
Strand 4
A
253 257parallel
Strand 5
A
218 223parallel
Strand 6
A
163 167parallel
Strand 7
A
198 201parallel
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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
A
365 371first strand
Strand 2
A
374 379anti-parallel
Strand 3
A
407 410anti-parallel
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There are 7 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
129 133first strand
Strand 2
B
296 300anti-parallel
Strand 3
B
281 284anti-parallel
Strand 4
B
253 257parallel
Strand 5
B
218 223parallel
Strand 6
B
163 167parallel
Strand 7
B
198 201parallel
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There are 3 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
365 371first strand
Strand 2
B
374 379anti-parallel
Strand 3
B
407 410anti-parallel
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