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


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 1JKH entry

There are 3 chains in PDB entry 1JKH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 2LEU 279
A
 LYS 281ALA 554
B
 ILE 5GLN 428
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 31 helices in PDB entry 1JKH. 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 34Right-handed alpha
Helix 2
2
A
34 45Right-handed alpha
Helix 3
3
A
77 83Right-handed alpha
Helix 4
4
A
96 100Right-handed 310
Helix 5
5
A
114 118Right-handed 310
Helix 6
6
A
121 126Right-handed alpha
Helix 7
7
A
154 175Right-handed alpha
Helix 8
8
A
194 212Right-handed alpha
Helix 9
9
A
253 271Right-handed alpha
Helix 10
10
A
296 310Right-handed alpha
Helix 11
11
A
363 384Right-handed alpha
Helix 12
12
A
394 405Right-handed alpha
Helix 13
13
A
473 488Right-handed alpha
Helix 14
14
A
499 508Right-handed alpha
Helix 15
15
A
515 528Right-handed alpha
Helix 16
16
A
544 552Right-handed alpha
Helix 17
17
B
27 44Right-handed alpha
Helix 18
18
B
77 82Right-handed alpha
Helix 19
19
B
112 118Right-handed 310
Helix 20
20
B
124 129Right-handed 310
Helix 21
21
B
134 138Right-handed 310
Helix 22
22
B
154 175Right-handed alpha
Helix 23
23
B
194 211Right-handed alpha
Helix 24
24
B
235 239Right-handed 310
Helix 25
25
B
254 268Right-handed alpha
Helix 26
26
B
276 283Right-handed alpha
Helix 27
27
B
296 310Right-handed alpha
Helix 28
28
B
363 384Right-handed alpha
Helix 29
29
B
394 402Right-handed alpha
Helix 30
30
B
403 405Right-handed 310
Helix 31
31
B
420 428Right-handed alpha
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There are 11 sheets in PDB entry 1JKH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 4 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
71 75first strand
Strand 2
A
58 64anti-parallel
Strand 3
A
130 131parallel
Strand 4
A
143 144anti-parallel
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There are 3 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
105 110first strand
Strand 2
A
186 191anti-parallel
Strand 3
A
179 183anti-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
227 229first strand
Strand 2
A
232 234anti-parallel
Strand 3
A
239 241anti-parallel
Strand 4
A
315 316anti-parallel
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There are 5 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
347 354first strand
Strand 2
A
337 344anti-parallel
Strand 3
A
326 331anti-parallel
Strand 4
A
388 391parallel
Strand 5
A
414 416parallel
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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
530 535first strand
Strand 2
A
492 497parallel
Strand 3
A
438 446parallel
Strand 4
A
453 460anti-parallel
Strand 5
A
464 465anti-parallel
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There are 5 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 446parallel
Strand 4
A
453 460anti-parallel
Strand 5
A
468 469anti-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
130 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 3 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
105 110first strand
Strand 2
B
186 191anti-parallel
Strand 3
B
179 183anti-parallel
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There are 2 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
252 253first strand
Strand 2
B
292 293anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
347 354first strand
Strand 2
B
336 344anti-parallel
Strand 3
B
326 333anti-parallel
Strand 4
B
388 391parallel
Strand 5
B
414 416parallel
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