Analysis of interatomic Contacts of Structural Units in PDB entry:
7XZ3


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 7XZ3 entry

There are 2 chains in PDB entry 7XZ3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 319
B
 MET 1SER 319
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 7XZ3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
41 56Right-handed alpha
Helix 2
AA2
A
72 89Right-handed alpha
Helix 3
AA3
A
93 99Right-handed alpha
Helix 4
AA4
A
100 111Right-handed alpha
Helix 5
AA5
A
111 117Right-handed alpha
Helix 6
AA6
A
189 197Right-handed alpha
Helix 7
AA7
A
199 217Right-handed alpha
Helix 8
AA8
A
247 251Right-handed 310
Helix 9
AA9
A
266 268Right-handed 310
Helix 10
AB1
A
274 284Right-handed alpha
Helix 11
AB2
A
303 312Right-handed alpha
Helix 12
AB3
B
41 56Right-handed alpha
Helix 13
AB4
B
72 89Right-handed alpha
Helix 14
AB5
B
93 99Right-handed alpha
Helix 15
AB6
B
100 111Right-handed alpha
Helix 16
AB7
B
111 117Right-handed alpha
Helix 17
AB8
B
189 197Right-handed alpha
Helix 18
AB9
B
199 217Right-handed alpha
Helix 19
AC1
B
247 251Right-handed 310
Helix 20
AC2
B
266 268Right-handed 310
Helix 21
AC3
B
274 284Right-handed alpha
Helix 22
AC4
B
303 312Right-handed alpha
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There are 10 sheets in PDB entry 7XZ3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
39 40first strand
Strand 2
A
139 141anti-parallel
Strand 3
A
179 188anti-parallel
Strand 4
A
134 136anti-parallel
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There are 7 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
39 40first strand
Strand 2
A
139 141anti-parallel
Strand 3
A
179 188anti-parallel
Strand 4
A
6 15anti-parallel
Strand 5
A
225 236anti-parallel
Strand 6
A
288 295anti-parallel
Strand 7
A
315 317parallel
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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
34 36first strand
Strand 2
A
145 147anti-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
118 123first strand
Strand 2
A
126 131anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
252 255first strand
Strand 2
A
270 273anti-parallel
Strand 3
A
301 302parallel
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There are 4 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
39 40first strand
Strand 2
B
139 141anti-parallel
Strand 3
B
179 188anti-parallel
Strand 4
B
134 136anti-parallel
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There are 7 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
39 40first strand
Strand 2
B
139 141anti-parallel
Strand 3
B
179 188anti-parallel
Strand 4
B
6 15anti-parallel
Strand 5
B
225 236anti-parallel
Strand 6
B
288 295anti-parallel
Strand 7
B
315 317parallel
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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
34 36first strand
Strand 2
B
145 147anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
118 123first strand
Strand 2
B
126 131anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
252 255first strand
Strand 2
B
270 273anti-parallel
Strand 3
B
301 302parallel
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