Analysis of interatomic Contacts of Structural Units in PDB entry:
3IV9


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 3IV9 entry

There is 1 chain in PDB entry 3IV9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 651ASP 1227
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 27 helices in PDB entry 3IV9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
658 669Right-handed alpha
Helix 2
2
A
674 685Right-handed alpha
Helix 3
3
A
697 710Right-handed alpha
Helix 4
4
A
714 730Right-handed alpha
Helix 5
5
A
733 737Right-handed 310
Helix 6
6
A
760 771Right-handed alpha
Helix 7
7
A
785 796Right-handed alpha
Helix 8
8
A
807 824Right-handed alpha
Helix 9
9
A
840 846Right-handed alpha
Helix 10
10
A
847 850Right-handed 310
Helix 11
11
A
859 870Right-handed alpha
Helix 12
12
A
875 897Right-handed alpha
Helix 13
13
A
905 912Right-handed alpha
Helix 14
14
A
937 943Right-handed alpha
Helix 15
15
A
946 954Right-handed alpha
Helix 16
16
A
961 965Right-handed 310
Helix 17
17
A
969 991Right-handed alpha
Helix 18
18
A
1049 1053Right-handed 310
Helix 19
19
A
1068 1079Right-handed alpha
Helix 20
20
A
1081 1110Right-handed alpha
Helix 21
21
A
1121 1128Right-handed alpha
Helix 22
22
A
1144 1146Right-handed 310
Helix 23
23
A
1147 1156Right-handed alpha
Helix 24
24
A
1156 1161Right-handed alpha
Helix 25
25
A
1196 1208Right-handed alpha
Helix 26
26
A
1210 1218Right-handed alpha
Helix 27
27
A
1219 1222Right-handed 310
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There are 3 sheets in PDB entry 3IV9. Click on sheet of interest to get list of strands forming it: A, B, C,

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
776 779first strand
Strand 2
A
748 753parallel
Strand 3
A
800 804parallel
Strand 4
A
830 833parallel
Strand 5
A
854 856parallel
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There are 4 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
930 935first strand
Strand 2
A
996 1007anti-parallel
Strand 3
A
1010 1014anti-parallel
Strand 4
A
1022 1027anti-parallel
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There are 4 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
930 935first strand
Strand 2
A
996 1007anti-parallel
Strand 3
A
1056 1064anti-parallel
Strand 4
A
1176 1181anti-parallel
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