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


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 7SPZ entry

There are 2 chains in PDB entry 7SPZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -2ASN 347
B
 ALA -2SER 345
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 7SPZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 11Right-handed alpha
Helix 2
AA2
A
26 42Right-handed alpha
Helix 3
AA3
A
56 63Right-handed alpha
Helix 4
AA4
A
107 131Right-handed alpha
Helix 5
AA5
A
140 152Right-handed alpha
Helix 6
AA6
A
176 194Right-handed alpha
Helix 7
AA7
A
197 206Right-handed alpha
Helix 8
AA8
A
209 234Right-handed alpha
Helix 9
AA9
A
249 266Right-handed alpha
Helix 10
AB1
A
287 308Right-handed alpha
Helix 11
AB2
A
325 338Right-handed alpha
Helix 12
AB3
B
5 11Right-handed alpha
Helix 13
AB4
B
26 42Right-handed alpha
Helix 14
AB5
B
57 62Right-handed alpha
Helix 15
AB6
B
119 132Right-handed alpha
Helix 16
AB7
B
140 157Right-handed alpha
Helix 17
AB8
B
176 194Right-handed alpha
Helix 18
AB9
B
197 207Right-handed alpha
Helix 19
AC1
B
209 235Right-handed alpha
Helix 20
AC2
B
249 266Right-handed alpha
Helix 21
AC3
B
287 308Right-handed alpha
Helix 22
AC4
B
325 338Right-handed alpha
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There are 2 sheets in PDB entry 7SPZ. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
71 73first strand
Strand 2
A
76 83anti-parallel
Strand 3
A
47 51parallel
Strand 4
A
160 164parallel
Strand 5
A
16 20parallel
Strand 6
A
240 246parallel
Strand 7
A
270 278parallel
Strand 8
A
312 317parallel
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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
71 72first strand
Strand 2
B
79 83anti-parallel
Strand 3
B
47 51parallel
Strand 4
B
160 164parallel
Strand 5
B
16 20parallel
Strand 6
B
240 246parallel
Strand 7
B
272 278parallel
Strand 8
B
312 317parallel
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