Analysis of interatomic Contacts of Structural Units in PDB entry:
7Z3X


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 7Z3X entry

There are 4 chains in PDB entry 7Z3X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 97PRO 291
B
 LEU 97PRO 289
D
 G 1 T 3
E
 T 0 T 2
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 17 helices in PDB entry 7Z3X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
97 112Right-handed alpha
Helix 2
AA2
A
124 133Right-handed alpha
Helix 3
AA3
A
134 136Right-handed 310
Helix 4
AA4
A
162 174Right-handed alpha
Helix 5
AA5
A
190 195Right-handed 310
Helix 6
AA6
A
196 206Right-handed alpha
Helix 7
AA7
A
221 230Right-handed alpha
Helix 8
AA8
A
231 233Right-handed 310
Helix 9
AA9
A
259 270Right-handed alpha
Helix 10
AB1
B
98 112Right-handed alpha
Helix 11
AB2
B
124 133Right-handed alpha
Helix 12
AB3
B
134 136Right-handed 310
Helix 13
AB4
B
162 173Right-handed alpha
Helix 14
AB5
B
194 206Right-handed alpha
Helix 15
AB6
B
221 230Right-handed alpha
Helix 16
AB7
B
231 233Right-handed 310
Helix 17
AB8
B
259 271Right-handed alpha
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There are 7 sheets in PDB entry 7Z3X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 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
138 143first strand
Strand 2
A
156 160anti-parallel
Strand 3
A
113 117anti-parallel
Strand 4
A
184 186anti-parallel
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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
177 178first strand
Strand 2
A
181 182anti-parallel
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There are 4 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
235 242first strand
Strand 2
A
249 257anti-parallel
Strand 3
A
209 214anti-parallel
Strand 4
A
281 284anti-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
274 275first strand
Strand 2
A
278 279anti-parallel
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There are 4 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
138 143first strand
Strand 2
B
156 160anti-parallel
Strand 3
B
113 117anti-parallel
Strand 4
B
184 186anti-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
177 178first strand
Strand 2
B
181 182anti-parallel
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There are 5 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
235 242first strand
Strand 2
B
249 257anti-parallel
Strand 3
B
210 214anti-parallel
Strand 4
B
278 284anti-parallel
Strand 5
B
273 275anti-parallel
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