Analysis of interatomic Contacts of Structural Units in PDB entry:
2R15


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 2R15 entry

There are 2 chains in PDB entry 2R15 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1461GLU 1667
B
 LEU 1461GLU 1667
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 2R15. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1522 1526Right-handed 310
Helix 2
2
A
1547 1571Right-handed alpha
Helix 3
3
A
1637 1641Right-handed 310
Helix 4
4
B
1522 1526Right-handed 310
Helix 5
5
B
1547 1571Right-handed alpha
Helix 6
6
B
1637 1641Right-handed 310
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There are 7 sheets in PDB entry 2R15. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1467 1470first strand
Strand 2
A
1474 1480anti-parallel
Strand 3
A
1513 1519anti-parallel
Strand 4
A
1505 1510anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1497 1498first strand
Strand 2
A
1489 1494anti-parallel
Strand 3
A
1527 1534anti-parallel
Strand 4
A
1539 1546anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1573 1576first strand
Strand 2
A
1590 1597anti-parallel
Strand 3
A
1628 1633anti-parallel
Strand 4
A
1619 1624anti-parallel
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There are 10 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1611 1613first strand
Strand 2
A
1603 1608anti-parallel
Strand 3
A
1642 1650anti-parallel
Strand 4
A
1653 1664anti-parallel
Strand 5
A
1581 1585parallel
Strand 6
B
1581 1585anti-parallel
Strand 7
B
1653 1664parallel
Strand 8
B
1642 1650anti-parallel
Strand 9
B
1603 1608anti-parallel
Strand 10
B
1611 1613anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1467 1470first strand
Strand 2
B
1474 1480anti-parallel
Strand 3
B
1513 1519anti-parallel
Strand 4
B
1505 1510anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1497 1498first strand
Strand 2
B
1489 1494anti-parallel
Strand 3
B
1527 1534anti-parallel
Strand 4
B
1539 1546anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1573 1576first strand
Strand 2
B
1590 1597anti-parallel
Strand 3
B
1628 1633anti-parallel
Strand 4
B
1619 1624anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il