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


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 4YZM entry

There are 2 chains in PDB entry 4YZM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 1017LEU 1292
B
 ARG 1017LEU 1292
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 23 helices in PDB entry 4YZM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1022 1024Right-handed 310
Helix 2
AA2
A
1070 1085Right-handed alpha
Helix 3
AA3
A
1112 1117Right-handed alpha
Helix 4
AA4
A
1125 1144Right-handed alpha
Helix 5
AA5
A
1156 1158Right-handed 310
Helix 6
AA6
A
1194 1198Right-handed 310
Helix 7
AA7
A
1199 1203Right-handed 310
Helix 8
AA8
A
1212 1229Right-handed alpha
Helix 9
AA9
A
1239 1249Right-handed alpha
Helix 10
AB1
A
1261 1272Right-handed alpha
Helix 11
AB2
A
1275 1279Right-handed 310
Helix 12
AB3
A
1281 1292Right-handed alpha
Helix 13
AB4
B
1022 1024Right-handed 310
Helix 14
AB5
B
1067 1085Right-handed alpha
Helix 15
AB6
B
1112 1117Right-handed alpha
Helix 16
AB7
B
1125 1145Right-handed alpha
Helix 17
AB8
B
1156 1158Right-handed 310
Helix 18
AB9
B
1199 1203Right-handed 310
Helix 19
AC1
B
1211 1229Right-handed alpha
Helix 20
AC2
B
1239 1251Right-handed alpha
Helix 21
AC3
B
1261 1272Right-handed alpha
Helix 22
AC4
B
1275 1279Right-handed 310
Helix 23
AC5
B
1281 1291Right-handed alpha
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There are 4 sheets in PDB entry 4YZM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
1026 1035first strand
Strand 2
A
1038 1045anti-parallel
Strand 3
A
1051 1056anti-parallel
Strand 4
A
1102 1105anti-parallel
Strand 5
A
1093 1097anti-parallel
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There are 2 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
1160 1162first strand
Strand 2
A
1173 1175anti-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
B
1026 1031first strand
Strand 2
B
1039 1045anti-parallel
Strand 3
B
1051 1056anti-parallel
Strand 4
B
1102 1105anti-parallel
Strand 5
B
1093 1097anti-parallel
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There are 2 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
1160 1162first strand
Strand 2
B
1173 1175anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il