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


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 7PTB entry

There is 1 chain in PDB entry 7PTB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 1763ALA 2079
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 6 helices in PDB entry 7PTB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1808 1810Right-handed 310
Helix 2
AA2
A
1990 2003Right-handed alpha
Helix 3
AA3
A
2006 2011Right-handed alpha
Helix 4
AA4
A
2015 2020Right-handed 310
Helix 5
AA5
A
2034 2038Right-handed 310
Helix 6
AA6
A
2043 2052Right-handed alpha
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There are 6 sheets in PDB entry 7PTB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
1765 1767first strand
Strand 2
A
1783 1791anti-parallel
Strand 3
A
1837 1844anti-parallel
Strand 4
A
1812 1814anti-parallel
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There are 5 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
1765 1767first strand
Strand 2
A
1783 1791anti-parallel
Strand 3
A
1837 1844anti-parallel
Strand 4
A
1817 1819anti-parallel
Strand 5
A
1822 1825anti-parallel
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There are 5 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
1772 1777first strand
Strand 2
A
1869 1879parallel
Strand 3
A
1851 1860anti-parallel
Strand 4
A
1798 1805anti-parallel
Strand 5
A
1829 1832anti-parallel
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There are 4 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
1884 1887first strand
Strand 2
A
1909 1917anti-parallel
Strand 3
A
1957 1965anti-parallel
Strand 4
A
1944 1947anti-parallel
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There are 6 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
1890 1891first strand
Strand 2
A
1896 1903anti-parallel
Strand 3
A
2053 2063parallel
Strand 4
A
1979 1989anti-parallel
Strand 5
A
1923 1932anti-parallel
Strand 6
A
1937 1938anti-parallel
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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
A
1890 1891first strand
Strand 2
A
1896 1903anti-parallel
Strand 3
A
2053 2063parallel
Strand 4
A
1979 1989anti-parallel
Strand 5
A
1923 1932anti-parallel
Strand 6
A
1950 1953anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il