Analysis of interatomic Contacts of Structural Units in PDB entry:
4REZ


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 4REZ entry

There is 1 chain in PDB entry 4REZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 1484ASN 1803
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 10 helices in PDB entry 4REZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1506 1511Right-handed alpha
Helix 2
2
A
1527 1531Right-handed 310
Helix 3
3
A
1542 1553Right-handed alpha
Helix 4
4
A
1559 1571Right-handed alpha
Helix 5
5
A
1591 1602Right-handed alpha
Helix 6
6
A
1611 1624Right-handed alpha
Helix 7
7
A
1626 1637Right-handed alpha
Helix 8
8
A
1646 1656Right-handed alpha
Helix 9
9
A
1685 1687Right-handed 310
Helix 10
10
A
1695 1700Right-handed alpha
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There are 6 sheets in PDB entry 4REZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
1497 1501first strand
Strand 2
A
1485 1490anti-parallel
Strand 3
A
1534 1537parallel
Strand 4
A
1514 1516anti-parallel
Strand 5
A
1519 1520anti-parallel
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There are 2 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
1576 1578first strand
Strand 2
A
1583 1585anti-parallel
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There are 2 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
1607 1609first strand
Strand 2
A
1658 1660anti-parallel
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There are 4 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
1676 1683first strand
Strand 2
A
1665 1672anti-parallel
Strand 3
A
1711 1721anti-parallel
Strand 4
A
1703 1707anti-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
A
1676 1683first strand
Strand 2
A
1665 1672anti-parallel
Strand 3
A
1711 1721anti-parallel
Strand 4
A
1797 1799anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1689 1691first strand
Strand 2
A
1724 1737parallel
Strand 3
A
1783 1794anti-parallel
Strand 4
A
1746 1750anti-parallel
Strand 5
A
1760 1764anti-parallel
Strand 6
A
1770 1774anti-parallel
Strand 7
A
1777 1781anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il