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


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 4RNH entry

There is 1 chain in PDB entry 4RNH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 977ALA 1405
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 18 helices in PDB entry 4RNH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
988 1007Right-handed alpha
Helix 2
2
A
1028 1047Right-handed alpha
Helix 3
3
A
1070 1091Right-handed alpha
Helix 4
4
A
1117 1135Right-handed alpha
Helix 5
5
A
1144 1167Right-handed alpha
Helix 6
6
A
1203 1213Right-handed alpha
Helix 7
7
A
1215 1238Right-handed alpha
Helix 8
8
A
1250 1256Right-handed alpha
Helix 9
9
A
1258 1271Right-handed alpha
Helix 10
10
A
1273 1275Right-handed 310
Helix 11
11
A
1283 1288Right-handed alpha
Helix 12
12
A
1289 1303Right-handed alpha
Helix 13
13
A
1318 1325Right-handed alpha
Helix 14
14
A
1333 1339Right-handed alpha
Helix 15
15
A
1343 1360Right-handed alpha
Helix 16
16
A
1371 1381Right-handed alpha
Helix 17
17
A
1388 1392Right-handed 310
Helix 18
18
A
1396 1404Right-handed alpha
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There are 2 sheets in PDB entry 4RNH. Click on sheet of interest to get list of strands forming it: A, B,

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
1052 1057first strand
Strand 2
A
1060 1068anti-parallel
Strand 3
A
1009 1018anti-parallel
Strand 4
A
1103 1111anti-parallel
Strand 5
A
1139 1142parallel
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There are 10 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
1200 1202first strand
Strand 2
A
1185 1196anti-parallel
Strand 3
A
1245 1248parallel
Strand 4
A
1277 1282parallel
Strand 5
A
1306 1312parallel
Strand 6
A
1329 1332parallel
Strand 7
A
1363 1366parallel
Strand 8
A
1385 1386parallel
Strand 9
A
1170 1179anti-parallel
Strand 10
A
1185 1196anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il