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


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 4ZLP entry

There are 2 chains in PDB entry 4ZLP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 1385PRO 1637
B
 CYS 1392PRO 1633
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 4ZLP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1389 1396Right-handed 310
Helix 2
AA2
A
1402 1406Right-handed 310
Helix 3
AA3
A
1407 1409Right-handed 310
Helix 4
AA4
A
1410 1415Right-handed alpha
Helix 5
AA5
A
1432 1437Right-handed alpha
Helix 6
AA6
A
1443 1447Right-handed 310
Helix 7
AA7
A
1448 1457Right-handed 310
Helix 8
AA8
A
1461 1465Right-handed 310
Helix 9
AA9
A
1468 1479Right-handed alpha
Helix 10
AB1
A
1485 1489Right-handed 310
Helix 11
AB2
A
1494 1499Right-handed 310
Helix 12
AB3
A
1520 1526Right-handed alpha
Helix 13
AB4
A
1527 1540Right-handed alpha
Helix 14
AB5
A
1603 1617Right-handed alpha
Helix 15
AB6
B
1407 1409Right-handed 310
Helix 16
AB7
B
1410 1416Right-handed alpha
Helix 17
AB8
B
1432 1436Right-handed 310
Helix 18
AB9
B
1443 1447Right-handed 310
Helix 19
AC1
B
1448 1457Right-handed 310
Helix 20
AC2
B
1462 1466Right-handed 310
Helix 21
AC3
B
1471 1479Right-handed alpha
Helix 22
AC4
B
1485 1489Right-handed 310
Helix 23
AC5
B
1494 1499Right-handed 310
Helix 24
AC6
B
1520 1526Right-handed alpha
Helix 25
AC7
B
1527 1540Right-handed alpha
Helix 26
AC8
B
1603 1617Right-handed alpha
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There are 4 sheets in PDB entry 4ZLP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 3 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
1542 1545first strand
Strand 2
A
1577 1587anti-parallel
Strand 3
A
1555 1559anti-parallel
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There are 4 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
1542 1545first strand
Strand 2
A
1577 1587anti-parallel
Strand 3
A
1512 1517anti-parallel
Strand 4
A
1626 1632anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1542 1545first strand
Strand 2
B
1579 1587anti-parallel
Strand 3
B
1555 1558anti-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
B
1542 1545first strand
Strand 2
B
1579 1587anti-parallel
Strand 3
B
1512 1517anti-parallel
Strand 4
B
1626 1632anti-parallel
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