Analysis of interatomic Contacts of Structural Units in PDB entry:
7ZR3


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 7ZR3 entry

There are 2 chains in PDB entry 7ZR3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3GLN 321
B
 GLU 3ARG 317
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 22 helices in PDB entry 7ZR3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 19Right-handed alpha
Helix 2
AA2
A
32 44Right-handed alpha
Helix 3
AA3
A
99 111Right-handed alpha
Helix 4
AA4
A
128 143Right-handed alpha
Helix 5
AA5
A
144 149Right-handed 310
Helix 6
AA6
A
162 177Right-handed alpha
Helix 7
AA7
A
201 205Right-handed 310
Helix 8
AA8
A
207 212Right-handed alpha
Helix 9
AA9
A
212 230Right-handed alpha
Helix 10
AB1
A
255 269Right-handed alpha
Helix 11
AB2
A
284 288Right-handed 310
Helix 12
AB3
A
294 321Right-handed alpha
Helix 13
AB4
B
7 20Right-handed alpha
Helix 14
AB5
B
29 44Right-handed alpha
Helix 15
AB6
B
99 111Right-handed alpha
Helix 16
AB7
B
128 143Right-handed alpha
Helix 17
AB8
B
162 177Right-handed alpha
Helix 18
AB9
B
207 212Right-handed alpha
Helix 19
AC1
B
212 230Right-handed alpha
Helix 20
AC2
B
255 269Right-handed alpha
Helix 21
AC3
B
284 288Right-handed 310
Helix 22
AC4
B
294 316Right-handed alpha
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There are 3 sheets in PDB entry 7ZR3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 6 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
53 59first strand
Strand 2
A
66 72anti-parallel
Strand 3
A
114 117anti-parallel
Strand 4
A
80 86parallel
Strand 5
A
152 160parallel
Strand 6
A
183 189parallel
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There are 4 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
245 250first strand
Strand 2
A
273 278parallel
Strand 3
B
273 278anti-parallel
Strand 4
B
245 250parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 61first strand
Strand 2
B
64 72anti-parallel
Strand 3
B
114 117anti-parallel
Strand 4
B
80 86parallel
Strand 5
B
152 160parallel
Strand 6
B
183 189parallel
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