Analysis of interatomic Contacts of Structural Units in PDB entry:
7C2N


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 7C2N entry

There is 1 chain in PDB entry 7C2N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE -4HIS 929
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 45 helices in PDB entry 7C2N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
-2 12Right-handed alpha
Helix 2
AA2
A
12 32Right-handed alpha
Helix 3
AA3
A
33 37Right-handed 310
Helix 4
AA4
A
48 61Right-handed alpha
Helix 5
AA5
A
83 100Right-handed alpha
Helix 6
AA6
A
112 114Right-handed 310
Helix 7
AA7
A
119 124Right-handed alpha
Helix 8
AA8
A
143 159Right-handed alpha
Helix 9
AA9
A
160 164Right-handed 310
Helix 10
AB1
A
170 205Right-handed alpha
Helix 11
AB2
A
207 233Right-handed alpha
Helix 12
AB3
A
241 249Right-handed alpha
Helix 13
AB4
A
249 271Right-handed alpha
Helix 14
AB5
A
274 302Right-handed alpha
Helix 15
AB6
A
303 307Right-handed 310
Helix 16
AB7
A
309 331Right-handed alpha
Helix 17
AB8
A
332 342Right-handed alpha
Helix 18
AB9
A
343 347Right-handed 310
Helix 19
AC1
A
390 397Right-handed alpha
Helix 20
AC2
A
405 417Right-handed alpha
Helix 21
AC3
A
418 421Right-handed 310
Helix 22
AC4
A
428 432Right-handed 310
Helix 23
AC5
A
436 449Right-handed alpha
Helix 24
AC6
A
470 483Right-handed alpha
Helix 25
AC7
A
493 497Right-handed 310
Helix 26
AC8
A
522 524Right-handed 310
Helix 27
AC9
A
525 536Right-handed alpha
Helix 28
AD1
A
548 584Right-handed alpha
Helix 29
AD2
A
586 612Right-handed alpha
Helix 30
AD3
A
616 621Right-handed alpha
Helix 31
AD4
A
629 660Right-handed alpha
Helix 32
AD5
A
664 694Right-handed alpha
Helix 33
AD6
A
698 717Right-handed alpha
Helix 34
AD7
A
717 722Right-handed alpha
Helix 35
AD8
A
722 731Right-handed alpha
Helix 36
AD9
A
751 761Right-handed alpha
Helix 37
AE1
A
787 800Right-handed alpha
Helix 38
AE2
A
808 829Right-handed alpha
Helix 39
AE3
A
833 840Right-handed alpha
Helix 40
AE4
A
841 862Right-handed alpha
Helix 41
AE5
A
863 872Right-handed alpha
Helix 42
AE6
A
874 884Right-handed alpha
Helix 43
AE7
A
885 891Right-handed alpha
Helix 44
AE8
A
891 905Right-handed alpha
Helix 45
AE9
A
907 912Right-handed alpha
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There are 4 sheets in PDB entry 7C2N. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
109 110first strand
Strand 2
A
133 136anti-parallel
Strand 3
A
70 73anti-parallel
Strand 4
A
166 169anti-parallel
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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
424 425first strand
Strand 2
A
627 628parallel
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There are 4 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
499 500first strand
Strand 2
A
513 518anti-parallel
Strand 3
A
457 463anti-parallel
Strand 4
A
542 547anti-parallel
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There are 3 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
763 768first strand
Strand 2
A
774 777anti-parallel
Strand 3
A
780 783anti-parallel
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