Analysis of interatomic Contacts of Structural Units in PDB entry:
6SPQ


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 6SPQ entry

There is 1 chain in PDB entry 6SPQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 4LYS 547
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 25 helices in PDB entry 6SPQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 41Right-handed alpha
Helix 2
AA2
A
55 66Right-handed alpha
Helix 3
AA3
A
68 87Right-handed alpha
Helix 4
AA4
A
99 116Right-handed alpha
Helix 5
AA5
A
137 139Right-handed 310
Helix 6
AA6
A
166 170Right-handed 310
Helix 7
AA7
A
194 196Right-handed 310
Helix 8
AA8
A
197 207Right-handed alpha
Helix 9
AA9
A
211 225Right-handed alpha
Helix 10
AB1
A
251 271Right-handed alpha
Helix 11
AB2
A
275 282Right-handed alpha
Helix 12
AB3
A
297 303Right-handed alpha
Helix 13
AB4
A
303 312Right-handed alpha
Helix 14
AB5
A
342 350Right-handed alpha
Helix 15
AB6
A
351 363Right-handed alpha
Helix 16
AB7
A
373 385Right-handed alpha
Helix 17
AB8
A
388 404Right-handed alpha
Helix 18
AB9
A
414 424Right-handed alpha
Helix 19
AC1
A
424 434Right-handed alpha
Helix 20
AC2
A
436 459Right-handed alpha
Helix 21
AC3
A
459 464Right-handed alpha
Helix 22
AC4
A
469 491Right-handed alpha
Helix 23
AC5
A
495 507Right-handed alpha
Helix 24
AC6
A
512 517Right-handed 310
Helix 25
AC7
A
535 547Right-handed alpha
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There are 5 sheets in PDB entry 6SPQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 5 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
93 96first strand
Strand 2
A
44 51parallel
Strand 3
A
6 11parallel
Strand 4
A
288 294parallel
Strand 5
A
319 323parallel
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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
134 135first strand
Strand 2
A
119 129anti-parallel
Strand 3
A
183 192anti-parallel
Strand 4
A
229 230anti-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
153 154first strand
Strand 2
A
141 144anti-parallel
Strand 3
A
171 175anti-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
232 234first strand
Strand 2
A
248 250anti-parallel
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There are 2 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
326 328first strand
Strand 2
A
370 372parallel
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