Analysis of interatomic Contacts of Structural Units in PDB entry:
5SAY


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 5SAY entry

There are 2 chains in PDB entry 5SAY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 602GLU 901
B
 ARG 602ASN 905
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 29 helices in PDB entry 5SAY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
606 610Right-handed 310
Helix 2
AA2
A
662 677Right-handed alpha
Helix 3
AA3
A
708 715Right-handed alpha
Helix 4
AA4
A
733 754Right-handed alpha
Helix 5
AA5
A
762 764Right-handed 310
Helix 6
AA6
A
770 772Right-handed 310
Helix 7
AA7
A
783 790Right-handed 310
Helix 8
AA8
A
800 804Right-handed 310
Helix 9
AA9
A
805 812Right-handed alpha
Helix 10
AB1
A
815 832Right-handed alpha
Helix 11
AB2
A
843 857Right-handed alpha
Helix 12
AB3
A
871 882Right-handed alpha
Helix 13
AB4
A
885 889Right-handed 310
Helix 14
AB5
A
891 900Right-handed alpha
Helix 15
AB6
B
606 610Right-handed 310
Helix 16
AB7
B
631 635Right-handed 310
Helix 17
AB8
B
662 679Right-handed alpha
Helix 18
AB9
B
708 715Right-handed alpha
Helix 19
AC1
B
733 754Right-handed alpha
Helix 20
AC2
B
762 764Right-handed 310
Helix 21
AC3
B
770 772Right-handed 310
Helix 22
AC4
B
783 790Right-handed 310
Helix 23
AC5
B
800 804Right-handed 310
Helix 24
AC6
B
805 812Right-handed alpha
Helix 25
AC7
B
815 832Right-handed alpha
Helix 26
AC8
B
843 857Right-handed alpha
Helix 27
AC9
B
871 882Right-handed alpha
Helix 28
AD1
B
885 889Right-handed 310
Helix 29
AD2
B
891 902Right-handed alpha
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There are 7 sheets in PDB entry 5SAY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
611 618first strand
Strand 2
A
622 629anti-parallel
Strand 3
A
650 657anti-parallel
Strand 4
A
698 702anti-parallel
Strand 5
A
687 691anti-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
717 718first strand
Strand 2
A
731 732parallel
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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
766 768first strand
Strand 2
A
774 776anti-parallel
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There are 5 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
611 618first strand
Strand 2
B
622 628anti-parallel
Strand 3
B
651 657anti-parallel
Strand 4
B
698 702anti-parallel
Strand 5
B
687 691anti-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
B
717 718first strand
Strand 2
B
731 732parallel
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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
766 768first strand
Strand 2
B
774 776anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
791 793first strand
Strand 2
B
797 799anti-parallel
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