Analysis of interatomic Contacts of Structural Units in PDB entry:
1Z70


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 1Z70 entry

There are 3 chains in PDB entry 1Z70 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 LEU 1086MET 1335
X
 HIS 1337TYR 1340
X
 TYR 1342PRO 1371
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 7 helices in PDB entry 1Z70. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
1108 1112Right-handed 310
Helix 2
2
X
1132 1144Right-handed alpha
Helix 3
3
X
1147 1153Right-handed alpha
Helix 4
4
X
1160 1162Right-handed 310
Helix 5
5
X
1210 1221Right-handed alpha
Helix 6
6
X
1227 1237Right-handed alpha
Helix 7
7
X
1251 1255Right-handed 310
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There are 5 sheets in PDB entry 1Z70. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
1091 1094first strand
Strand 2
X
1124 1127anti-parallel
Strand 3
X
1366 1367anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
1097 1101first strand
Strand 2
X
1117 1121anti-parallel
Strand 3
X
1315 1316parallel
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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
X
1154 1158first strand
Strand 2
X
1180 1184anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
1263 1264first strand
Strand 2
X
1268 1269anti-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
X
1350 1352first strand
Strand 2
X
1327 1330anti-parallel
Strand 3
X
1299 1305anti-parallel
Strand 4
X
1361 1362parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il