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


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 5NNL entry

There are 2 chains in PDB entry 5NNL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 1519SER 1855
B
 HIS 1519LEU 1860
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 5NNL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1543 1555Right-handed alpha
Helix 2
AA2
A
1573 1583Right-handed alpha
Helix 3
AA3
A
1602 1608Right-handed alpha
Helix 4
AA4
A
1609 1613Right-handed 310
Helix 5
AA5
A
1628 1640Right-handed alpha
Helix 6
AA6
A
1651 1665Right-handed alpha
Helix 7
AA7
A
1676 1689Right-handed alpha
Helix 8
AA8
A
1699 1704Right-handed alpha
Helix 9
AA9
A
1717 1726Right-handed alpha
Helix 10
AB1
A
1738 1747Right-handed alpha
Helix 11
AB2
A
1759 1770Right-handed alpha
Helix 12
AB3
A
1774 1783Right-handed alpha
Helix 13
AB4
A
1783 1790Right-handed alpha
Helix 14
AB5
B
1543 1555Right-handed alpha
Helix 15
AB6
B
1573 1585Right-handed alpha
Helix 16
AB7
B
1609 1613Right-handed 310
Helix 17
AB8
B
1628 1640Right-handed alpha
Helix 18
AB9
B
1651 1665Right-handed alpha
Helix 19
AC1
B
1676 1689Right-handed alpha
Helix 20
AC2
B
1699 1704Right-handed alpha
Helix 21
AC3
B
1717 1726Right-handed alpha
Helix 22
AC4
B
1738 1747Right-handed alpha
Helix 23
AC5
B
1759 1770Right-handed alpha
Helix 24
AC6
B
1774 1783Right-handed alpha
Helix 25
AC7
B
1783 1790Right-handed alpha
Helix 26
AC8
B
1853 1857Right-handed 310
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There are 6 sheets in PDB entry 5NNL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
1521 1525first strand
Strand 2
A
1799 1809anti-parallel
Strand 3
A
1823 1833anti-parallel
Strand 4
A
1836 1840anti-parallel
Strand 5
A
1843 1844anti-parallel
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There are 3 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
1527 1532first strand
Strand 2
A
1557 1562parallel
Strand 3
A
1591 1593parallel
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There are 6 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
1596 1597first strand
Strand 2
A
1616 1618parallel
Strand 3
A
1646 1648parallel
Strand 4
A
1669 1671parallel
Strand 5
A
1693 1698parallel
Strand 6
A
1733 1735parallel
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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
1522 1525first strand
Strand 2
B
1799 1809anti-parallel
Strand 3
B
1823 1833anti-parallel
Strand 4
B
1836 1840anti-parallel
Strand 5
B
1843 1844anti-parallel
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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
B
1527 1532first strand
Strand 2
B
1557 1562parallel
Strand 3
B
1591 1593parallel
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There are 6 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
1596 1597first strand
Strand 2
B
1616 1618parallel
Strand 3
B
1646 1648parallel
Strand 4
B
1669 1671parallel
Strand 5
B
1693 1698parallel
Strand 6
B
1733 1735parallel
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