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


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 3KLG entry

There are 10 chains in PDB entry 3KLG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 1ALA 554
B
 SER 3GLN 428
C
 G 703 G 725
D
 C 803 G 816
D
 C 818 A 822
E
 PRO 1ALA 554
F
 SER 3GLN 428
G
 G 703 G 725
H
 C 803 G 816
H
 C 818 A 822
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 59 helices in PDB entry 3KLG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 45Right-handed alpha
Helix 2
2
A
113 118Right-handed 310
Helix 3
3
A
121 128Right-handed 310
Helix 4
4
A
155 175Right-handed alpha
Helix 5
5
A
194 212Right-handed alpha
Helix 6
6
A
253 267Right-handed alpha
Helix 7
7
A
298 310Right-handed alpha
Helix 8
8
A
363 383Right-handed alpha
Helix 9
9
A
394 402Right-handed alpha
Helix 10
10
A
473 488Right-handed alpha
Helix 11
11
A
499 508Right-handed alpha
Helix 12
12
A
516 528Right-handed alpha
Helix 13
13
A
544 551Right-handed alpha
Helix 14
14
B
27 44Right-handed alpha
Helix 15
15
B
77 84Right-handed alpha
Helix 16
16
B
85 87Right-handed 310
Helix 17
17
B
97 101Right-handed 310
Helix 18
18
B
112 116Right-handed 310
Helix 19
19
B
121 126Right-handed alpha
Helix 20
20
B
155 160Right-handed alpha
Helix 21
21
B
160 168Right-handed alpha
Helix 22
22
B
168 175Right-handed alpha
Helix 23
23
B
198 211Right-handed alpha
Helix 24
24
B
253 271Right-handed alpha
Helix 25
25
B
276 281Right-handed alpha
Helix 26
26
B
282 284Right-handed 310
Helix 27
27
B
296 310Right-handed alpha
Helix 28
28
B
363 383Right-handed alpha
Helix 29
29
B
394 400Right-handed alpha
Helix 30
30
E
27 33Right-handed alpha
Helix 31
31
E
34 44Right-handed alpha
Helix 32
32
E
114 118Right-handed 310
Helix 33
33
E
121 127Right-handed 310
Helix 34
34
E
155 175Right-handed alpha
Helix 35
35
E
194 212Right-handed alpha
Helix 36
36
E
253 267Right-handed alpha
Helix 37
37
E
279 283Right-handed 310
Helix 38
38
E
298 310Right-handed alpha
Helix 39
39
E
363 380Right-handed alpha
Helix 40
40
E
394 402Right-handed alpha
Helix 41
41
E
473 488Right-handed alpha
Helix 42
42
E
499 508Right-handed alpha
Helix 43
43
E
516 528Right-handed alpha
Helix 44
44
E
544 551Right-handed alpha
Helix 45
45
F
27 44Right-handed alpha
Helix 46
46
F
77 84Right-handed alpha
Helix 47
47
F
97 101Right-handed 310
Helix 48
48
F
112 116Right-handed 310
Helix 49
49
F
123 128Right-handed 310
Helix 50
50
F
155 160Right-handed alpha
Helix 51
51
F
160 168Right-handed alpha
Helix 52
52
F
168 175Right-handed alpha
Helix 53
53
F
198 210Right-handed alpha
Helix 54
54
F
253 271Right-handed alpha
Helix 55
55
F
276 281Right-handed alpha
Helix 56
56
F
282 284Right-handed 310
Helix 57
57
F
296 310Right-handed alpha
Helix 58
58
F
363 383Right-handed alpha
Helix 59
59
F
394 400Right-handed alpha
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There are 20 sheets in PDB entry 3KLG. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T,

There are 2 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
48 49first strand
Strand 2
A
144 145anti-parallel
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There are 2 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
63 64first strand
Strand 2
A
71 72anti-parallel
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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
105 110first strand
Strand 2
A
186 191anti-parallel
Strand 3
A
179 183anti-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
232 234first strand
Strand 2
A
238 241anti-parallel
Strand 3
A
316 317anti-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
A
348 354first strand
Strand 2
A
337 342anti-parallel
Strand 3
A
326 331anti-parallel
Strand 4
A
388 391parallel
Strand 5
A
414 416parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
530 535first strand
Strand 2
A
492 497parallel
Strand 3
A
438 444parallel
Strand 4
A
455 458anti-parallel
Strand 5
A
464 467anti-parallel
Strand 6
E
464 469anti-parallel
Strand 7
E
453 458anti-parallel
Strand 8
E
443 444anti-parallel
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There are 3 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
47 49first strand
Strand 2
B
142 146anti-parallel
Strand 3
B
129 132anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 63first strand
Strand 2
B
72 75anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
179 183first strand
Strand 2
B
186 191anti-parallel
Strand 3
B
105 109anti-parallel
Strand 4
B
233 234anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
347 351first strand
Strand 2
B
336 344anti-parallel
Strand 3
B
325 333anti-parallel
Strand 4
B
387 390parallel
Strand 5
B
414 415parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
47 49first strand
Strand 2
E
143 146anti-parallel
Strand 3
E
129 131anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
60 64first strand
Strand 2
E
71 75anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
105 110first strand
Strand 2
E
186 191anti-parallel
Strand 3
E
179 183anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
232 234first strand
Strand 2
E
239 241anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
350 354first strand
Strand 2
E
337 342anti-parallel
Strand 3
E
326 331anti-parallel
Strand 4
E
388 391parallel
Strand 5
E
414 416parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
438 441first strand
Strand 2
E
492 497parallel
Strand 3
E
530 535parallel
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There are 3 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
47 49first strand
Strand 2
F
142 146anti-parallel
Strand 3
F
130 132anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
60 63first strand
Strand 2
F
72 75anti-parallel
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There are 3 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
105 109first strand
Strand 2
F
186 191anti-parallel
Strand 3
F
179 183anti-parallel
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There are 5 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
347 354first strand
Strand 2
F
336 344anti-parallel
Strand 3
F
325 333anti-parallel
Strand 4
F
387 390parallel
Strand 5
F
414 415parallel
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