Analysis of interatomic Contacts of Structural Units in PDB entry:
1K98


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 1K98 entry

There is 1 chain in PDB entry 1K98 (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 29 helices in PDB entry 1K98. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
653 657Right-handed 310
Helix 2
2
A
658 670Right-handed alpha
Helix 3
3
A
674 685Right-handed alpha
Helix 4
4
A
690 695Right-handed alpha
Helix 5
5
A
695 711Right-handed alpha
Helix 6
6
A
714 730Right-handed alpha
Helix 7
7
A
732 738Right-handed alpha
Helix 8
8
A
760 772Right-handed alpha
Helix 9
9
A
785 796Right-handed alpha
Helix 10
10
A
807 809Right-handed 310
Helix 11
11
A
810 824Right-handed alpha
Helix 12
12
A
838 846Right-handed alpha
Helix 13
13
A
847 850Right-handed 310
Helix 14
14
A
859 870Right-handed alpha
Helix 15
15
A
874 894Right-handed alpha
Helix 16
16
A
905 912Right-handed alpha
Helix 17
17
A
937 943Right-handed alpha
Helix 18
18
A
946 954Right-handed alpha
Helix 19
19
A
961 966Right-handed 310
Helix 20
20
A
969 990Right-handed alpha
Helix 21
21
A
1042 1047Right-handed 310
Helix 22
22
A
1068 1079Right-handed alpha
Helix 23
23
A
1081 1110Right-handed alpha
Helix 24
24
A
1121 1126Right-handed alpha
Helix 25
25
A
1146 1156Right-handed alpha
Helix 26
26
A
1156 1162Right-handed alpha
Helix 27
27
A
1196 1208Right-handed alpha
Helix 28
28
A
1210 1219Right-handed alpha
Helix 29
29
A
1220 1222Right-handed 310
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There are 4 sheets in PDB entry 1K98. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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 782first strand
Strand 2
A
748 753parallel
Strand 3
A
800 805parallel
Strand 4
A
830 834parallel
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
1176 1181first strand
Strand 2
A
1056 1064anti-parallel
Strand 3
A
996 1007anti-parallel
Strand 4
A
930 935anti-parallel
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There are 5 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
1176 1181first strand
Strand 2
A
1056 1064anti-parallel
Strand 3
A
996 1007anti-parallel
Strand 4
A
1010 1014anti-parallel
Strand 5
A
1022 1027anti-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
A
1164 1165first strand
Strand 2
A
1171 1172anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il