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


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 4ZRM entry

There are 2 chains in PDB entry 4ZRM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 308
B
 HIS 0THR 307
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 25 helices in PDB entry 4ZRM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 23Right-handed alpha
Helix 2
AA2
A
37 41Right-handed 310
Helix 3
AA3
A
54 66Right-handed alpha
Helix 4
AA4
A
78 85Right-handed alpha
Helix 5
AA5
A
85 94Right-handed alpha
Helix 6
AA6
A
94 107Right-handed alpha
Helix 7
AA7
A
141 162Right-handed alpha
Helix 8
AA8
A
184 197Right-handed alpha
Helix 9
AA9
A
215 225Right-handed alpha
Helix 10
AB1
A
244 256Right-handed alpha
Helix 11
AB2
A
278 286Right-handed alpha
Helix 12
AB3
A
292 308Right-handed alpha
Helix 13
AB4
B
10 23Right-handed alpha
Helix 14
AB5
B
37 41Right-handed 310
Helix 15
AB6
B
54 66Right-handed alpha
Helix 16
AB7
B
78 85Right-handed alpha
Helix 17
AB8
B
85 94Right-handed alpha
Helix 18
AB9
B
94 107Right-handed alpha
Helix 19
AC1
B
118 123Right-handed alpha
Helix 20
AC2
B
141 162Right-handed alpha
Helix 21
AC3
B
184 196Right-handed alpha
Helix 22
AC4
B
215 225Right-handed alpha
Helix 23
AC5
B
244 256Right-handed alpha
Helix 24
AC6
B
278 285Right-handed alpha
Helix 25
AC7
B
292 307Right-handed alpha
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There are 8 sheets in PDB entry 4ZRM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
46 48first strand
Strand 2
A
26 30parallel
Strand 3
A
2 6parallel
Strand 4
A
69 72parallel
Strand 5
A
111 117parallel
Strand 6
A
164 170parallel
Strand 7
A
232 236parallel
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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
172 174first strand
Strand 2
A
212 214parallel
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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
201 203first strand
Strand 2
A
262 264parallel
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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
209 210first strand
Strand 2
A
242 243anti-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
46 48first strand
Strand 2
B
26 30parallel
Strand 3
B
2 6parallel
Strand 4
B
69 72parallel
Strand 5
B
111 117parallel
Strand 6
B
164 170parallel
Strand 7
B
232 236parallel
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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
172 174first strand
Strand 2
B
212 214parallel
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There are 2 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
201 203first strand
Strand 2
B
262 264parallel
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There are 2 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
209 210first strand
Strand 2
B
242 243anti-parallel
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