Analysis of interatomic Contacts of Structural Units in PDB entry:
6CQ2


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 6CQ2 entry

There are 2 chains in PDB entry 6CQ2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 16THR 704
B
 T 1 A 10
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 26 helices in PDB entry 6CQ2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 37Right-handed alpha
Helix 2
AA2
A
55 59Right-handed 310
Helix 3
AA3
A
60 64Right-handed 310
Helix 4
AA4
A
89 102Right-handed alpha
Helix 5
AA5
A
113 128Right-handed alpha
Helix 6
AA6
A
142 152Right-handed alpha
Helix 7
AA7
A
157 186Right-handed alpha
Helix 8
AA8
A
195 212Right-handed alpha
Helix 9
AA9
A
253 257Right-handed 310
Helix 10
AB1
A
273 283Right-handed alpha
Helix 11
AB2
A
308 319Right-handed alpha
Helix 12
AB3
A
323 337Right-handed alpha
Helix 13
AB4
A
351 371Right-handed alpha
Helix 14
AB5
A
401 409Right-handed alpha
Helix 15
AB6
A
414 431Right-handed alpha
Helix 16
AB7
A
465 470Right-handed 310
Helix 17
AB8
A
519 530Right-handed alpha
Helix 18
AB9
A
536 547Right-handed alpha
Helix 19
AC1
A
560 574Right-handed alpha
Helix 20
AC2
A
575 579Right-handed 310
Helix 21
AC3
A
580 594Right-handed alpha
Helix 22
AC4
A
599 609Right-handed alpha
Helix 23
AC5
A
623 631Right-handed alpha
Helix 24
AC6
A
637 642Right-handed alpha
Helix 25
AC7
A
689 693Right-handed 310
Helix 26
AC8
A
694 704Right-handed alpha
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There are 7 sheets in PDB entry 6CQ2. 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
40 44first strand
Strand 2
A
19 23parallel
Strand 3
A
105 108parallel
Strand 4
A
133 135parallel
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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
50 51first strand
Strand 2
A
84 85anti-parallel
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There are 7 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
217 226first strand
Strand 2
A
238 246anti-parallel
Strand 3
A
452 457anti-parallel
Strand 4
A
442 447anti-parallel
Strand 5
A
288 294anti-parallel
Strand 6
A
498 510anti-parallel
Strand 7
A
217 226anti-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
250 251first strand
Strand 2
A
269 270parallel
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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
297 301first strand
Strand 2
A
435 439anti-parallel
Strand 3
A
460 464anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
517 518first strand
Strand 2
A
556 559anti-parallel
Strand 3
A
550 553anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
644 648first strand
Strand 2
A
654 659anti-parallel
Strand 3
A
664 670anti-parallel
Strand 4
A
678 683anti-parallel
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