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


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 1KQM entry

There are 3 chains in PDB entry 1KQM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 5PRO 835
B
 PRO 13GLU 154
C
 LYS 2PRO 154
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 53 helices in PDB entry 1KQM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
79 83Right-handed 310
Helix 2
2
A
95 108Right-handed alpha
Helix 3
3
A
129 132Right-handed 310
Helix 4
4
A
133 141Right-handed alpha
Helix 5
5
A
151 167Right-handed alpha
Helix 6
6
A
181 194Right-handed alpha
Helix 7
7
A
195 197Right-handed 310
Helix 8
8
A
214 220Right-handed alpha
Helix 9
9
A
221 231Right-handed alpha
Helix 10
10
A
269 273Right-handed 310
Helix 11
11
A
282 288Right-handed alpha
Helix 12
12
A
293 295Right-handed 310
Helix 13
13
A
296 301Right-handed alpha
Helix 14
14
A
323 338Right-handed alpha
Helix 15
15
A
341 359Right-handed alpha
Helix 16
16
A
379 381Right-handed 310
Helix 17
17
A
382 388Right-handed alpha
Helix 18
18
A
390 398Right-handed alpha
Helix 19
19
A
417 447Right-handed alpha
Helix 20
20
A
472 491Right-handed alpha
Helix 21
21
A
492 497Right-handed alpha
Helix 22
22
A
498 500Right-handed 310
Helix 23
23
A
516 525Right-handed alpha
Helix 24
24
A
528 534Right-handed alpha
Helix 25
25
A
545 556Right-handed alpha
Helix 26
26
A
593 598Right-handed alpha
Helix 27
27
A
603 612Right-handed alpha
Helix 28
28
A
615 622Right-handed alpha
Helix 29
29
A
644 661Right-handed alpha
Helix 30
30
A
683 692Right-handed alpha
Helix 31
31
A
713 721Right-handed alpha
Helix 32
32
A
722 724Right-handed 310
Helix 33
33
A
739 745Right-handed alpha
Helix 34
34
A
765 797Right-handed alpha
Helix 35
35
A
798 815Right-handed alpha
Helix 36
36
A
820 823Right-handed 310
Helix 37
37
A
824 833Right-handed alpha
Helix 38
38
B
14 28Right-handed alpha
Helix 39
39
B
36 45Right-handed alpha
Helix 40
40
B
52 61Right-handed alpha
Helix 41
41
B
68 78Right-handed alpha
Helix 42
42
B
93 97Right-handed 310
Helix 43
43
B
108 116Right-handed alpha
Helix 44
44
B
121 130Right-handed alpha
Helix 45
45
B
140 147Right-handed alpha
Helix 46
46
C
4 16Right-handed alpha
Helix 47
47
C
32 40Right-handed alpha
Helix 48
48
C
45 50Right-handed alpha
Helix 49
49
C
64 75Right-handed alpha
Helix 50
50
C
90 94Right-handed 310
Helix 51
51
C
103 113Right-handed alpha
Helix 52
52
C
118 129Right-handed alpha
Helix 53
53
C
140 150Right-handed alpha
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There are 7 sheets in PDB entry 1KQM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
A
33 37first strand
Strand 2
A
43 52anti-parallel
Strand 3
A
55 60anti-parallel
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There are 7 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
113 115first strand
Strand 2
A
119 123anti-parallel
Strand 3
A
663 671parallel
Strand 4
A
169 176parallel
Strand 5
A
455 460parallel
Strand 6
A
244 250anti-parallel
Strand 7
A
261 265anti-parallel
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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
A
581 582first strand
Strand 2
A
585 586anti-parallel
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There are 3 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
711 712first strand
Strand 2
A
759 762anti-parallel
Strand 3
A
753 755anti-parallel
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There are 2 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
104 105first strand
Strand 2
B
138 139anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
28 29first strand
Strand 2
C
62 63anti-parallel
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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
C
101 102first strand
Strand 2
C
138 139anti-parallel
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