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


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 7EPC entry

There are 2 chains in PDB entry 7EPC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 41PHE 850
B
 HIS 41ARG 658
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 48 helices in PDB entry 7EPC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
76 92Right-handed alpha
Helix 2
AA2
A
111 128Right-handed alpha
Helix 3
AA3
A
159 171Right-handed alpha
Helix 4
AA4
A
201 217Right-handed alpha
Helix 5
AA5
A
230 246Right-handed alpha
Helix 6
AA6
A
265 275Right-handed alpha
Helix 7
AA7
A
288 302Right-handed alpha
Helix 8
AA8
A
344 351Right-handed alpha
Helix 9
AA9
A
363 373Right-handed alpha
Helix 10
AB1
A
407 430Right-handed alpha
Helix 11
AB2
A
437 443Right-handed alpha
Helix 12
AB3
A
445 454Right-handed alpha
Helix 13
AB4
A
591 609Right-handed alpha
Helix 14
AB5
A
610 613Right-handed 310
Helix 15
AB6
A
620 624Right-handed 310
Helix 16
AB7
A
625 648Right-handed alpha
Helix 17
AB8
A
655 664Right-handed alpha
Helix 18
AB9
A
664 686Right-handed alpha
Helix 19
AC1
A
699 724Right-handed alpha
Helix 20
AC2
A
752 772Right-handed alpha
Helix 21
AC3
A
773 775Right-handed 310
Helix 22
AC4
A
783 809Right-handed alpha
Helix 23
AC5
A
820 841Right-handed alpha
Helix 24
AC6
A
842 844Right-handed 310
Helix 25
AC7
A
845 850Right-handed alpha
Helix 26
AC8
B
76 92Right-handed alpha
Helix 27
AC9
B
111 128Right-handed alpha
Helix 28
AD1
B
159 171Right-handed alpha
Helix 29
AD2
B
201 217Right-handed alpha
Helix 30
AD3
B
230 246Right-handed alpha
Helix 31
AD4
B
265 275Right-handed alpha
Helix 32
AD5
B
288 302Right-handed alpha
Helix 33
AD6
B
344 351Right-handed alpha
Helix 34
AD7
B
363 373Right-handed alpha
Helix 35
AD8
B
407 430Right-handed alpha
Helix 36
AD9
B
437 443Right-handed alpha
Helix 37
AE1
B
445 454Right-handed alpha
Helix 38
AE2
B
510 514Right-handed 310
Helix 39
AE3
B
591 609Right-handed alpha
Helix 40
AE4
B
610 613Right-handed 310
Helix 41
AE5
B
620 624Right-handed 310
Helix 42
AE6
B
625 648Right-handed alpha
Helix 43
AE7
B
655 664Right-handed alpha
Helix 44
AE8
B
666 686Right-handed alpha
Helix 45
AE9
B
699 724Right-handed alpha
Helix 46
AF1
B
752 778Right-handed alpha
Helix 47
AF2
B
784 809Right-handed alpha
Helix 48
AF3
B
819 850Right-handed alpha
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There are 6 sheets in PDB entry 7EPC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
43 44first strand
Strand 2
A
102 105anti-parallel
Strand 3
A
50 53parallel
Strand 4
A
150 154parallel
Strand 5
A
176 178parallel
Strand 6
A
196 197parallel
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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
A
252 255first strand
Strand 2
A
222 225parallel
Strand 3
A
282 285parallel
Strand 4
A
309 312parallel
Strand 5
A
334 338parallel
Strand 6
A
477 481anti-parallel
Strand 7
A
493 498anti-parallel
Strand 8
A
502 504anti-parallel
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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
457 458first strand
Strand 2
A
464 465anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
43 44first strand
Strand 2
B
102 105anti-parallel
Strand 3
B
50 53parallel
Strand 4
B
150 154parallel
Strand 5
B
176 178parallel
Strand 6
B
196 197parallel
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There are 8 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
249 255first strand
Strand 2
B
220 225parallel
Strand 3
B
282 285parallel
Strand 4
B
309 312parallel
Strand 5
B
333 338parallel
Strand 6
B
477 481anti-parallel
Strand 7
B
493 498anti-parallel
Strand 8
B
502 504anti-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
457 458first strand
Strand 2
B
464 465anti-parallel
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