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


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 4ZHI entry

There are 2 chains in PDB entry 4ZHI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 16GLU 364
B
 GLY 16GLU 364
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 24 helices in PDB entry 4ZHI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
30 35Right-handed alpha
Helix 2
AA2
A
77 95Right-handed alpha
Helix 3
AA3
A
110 116Right-handed alpha
Helix 4
AA4
A
134 150Right-handed alpha
Helix 5
AA5
A
206 208Right-handed 310
Helix 6
AA6
A
209 226Right-handed alpha
Helix 7
AA7
A
230 234Right-handed alpha
Helix 8
AA8
A
291 304Right-handed alpha
Helix 9
AA9
A
310 313Right-handed 310
Helix 10
AB1
A
314 321Right-handed alpha
Helix 11
AB2
A
322 324Right-handed 310
Helix 12
AB3
A
339 341Right-handed 310
Helix 13
AB4
A
342 357Right-handed alpha
Helix 14
AB5
B
77 95Right-handed alpha
Helix 15
AB6
B
110 116Right-handed alpha
Helix 16
AB7
B
134 149Right-handed alpha
Helix 17
AB8
B
206 208Right-handed 310
Helix 18
AB9
B
209 225Right-handed alpha
Helix 19
AC1
B
291 305Right-handed alpha
Helix 20
AC2
B
310 313Right-handed 310
Helix 21
AC3
B
314 321Right-handed alpha
Helix 22
AC4
B
322 324Right-handed 310
Helix 23
AC5
B
339 341Right-handed 310
Helix 24
AC6
B
342 357Right-handed alpha
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There are 8 sheets in PDB entry 4ZHI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 8 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
70 72first strand
Strand 2
A
19 25parallel
Strand 3
A
330 336parallel
Strand 4
A
98 105parallel
Strand 5
A
255 267parallel
Strand 6
A
240 247anti-parallel
Strand 7
A
153 159anti-parallel
Strand 8
A
202 203anti-parallel
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There are 3 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
41 44first strand
Strand 2
A
49 52anti-parallel
Strand 3
A
64 67anti-parallel
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There are 3 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
167 170first strand
Strand 2
A
161 164anti-parallel
Strand 3
A
235 237anti-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
185 186first strand
Strand 2
A
194 195anti-parallel
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There are 8 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
70 72first strand
Strand 2
B
19 25parallel
Strand 3
B
330 336parallel
Strand 4
B
98 104parallel
Strand 5
B
254 266parallel
Strand 6
B
236 248anti-parallel
Strand 7
B
153 164anti-parallel
Strand 8
B
167 170anti-parallel
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There are 8 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
70 72first strand
Strand 2
B
19 25parallel
Strand 3
B
330 336parallel
Strand 4
B
98 104parallel
Strand 5
B
254 266parallel
Strand 6
B
236 248anti-parallel
Strand 7
B
153 164anti-parallel
Strand 8
B
202 204anti-parallel
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There are 3 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
41 44first strand
Strand 2
B
49 52anti-parallel
Strand 3
B
64 67anti-parallel
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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
183 186first strand
Strand 2
B
194 197anti-parallel
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