Analysis of interatomic Contacts of Structural Units in PDB entry:
1UK1


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 1UK1 entry

There are 2 chains in PDB entry 1UK1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 662THR 1011
B
 LYS 662THR 1011
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 1UK1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
666 677Right-handed alpha
Helix 2
2
A
678 690Right-handed alpha
Helix 3
3
A
702 722Right-handed alpha
Helix 4
4
A
725 740Right-handed alpha
Helix 5
5
A
754 778Right-handed alpha
Helix 6
6
A
788 797Right-handed alpha
Helix 7
7
A
808 822Right-handed alpha
Helix 8
8
A
843 853Right-handed alpha
Helix 9
9
A
865 867Right-handed 310
Helix 10
10
A
868 876Right-handed alpha
Helix 11
11
A
885 889Right-handed 310
Helix 12
12
A
900 906Right-handed alpha
Helix 13
13
A
907 909Right-handed 310
Helix 14
14
A
958 961Right-handed 310
Helix 15
15
A
993 995Right-handed 310
Helix 16
16
B
666 678Right-handed alpha
Helix 17
17
B
678 689Right-handed alpha
Helix 18
18
B
697 701Right-handed 310
Helix 19
19
B
702 722Right-handed alpha
Helix 20
20
B
725 740Right-handed alpha
Helix 21
21
B
754 778Right-handed alpha
Helix 22
22
B
788 797Right-handed alpha
Helix 23
23
B
808 821Right-handed alpha
Helix 24
24
B
823 827Right-handed 310
Helix 25
25
B
843 853Right-handed alpha
Helix 26
26
B
865 876Right-handed alpha
Helix 27
27
B
900 907Right-handed alpha
Helix 28
28
B
957 961Right-handed 310
Helix 29
29
B
993 995Right-handed 310
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There are 7 sheets in PDB entry 1UK1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
799 803first strand
Strand 2
A
830 841anti-parallel
Strand 3
A
997 1008anti-parallel
Strand 4
A
916 925anti-parallel
Strand 5
A
857 863anti-parallel
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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
895 898first strand
Strand 2
A
988 991anti-parallel
Strand 3
A
947 950anti-parallel
Strand 4
A
929 932parallel
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There are 3 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
974 976first strand
Strand 2
A
952 956anti-parallel
Strand 3
A
984 986parallel
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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
963 964first strand
Strand 2
A
967 968anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
802 803first strand
Strand 2
B
833 838anti-parallel
Strand 3
B
997 1006anti-parallel
Strand 4
B
916 924anti-parallel
Strand 5
B
858 863anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
895 898first strand
Strand 2
B
988 991anti-parallel
Strand 3
B
947 950anti-parallel
Strand 4
B
929 932parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
952 954first strand
Strand 2
B
984 986parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il