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


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 3KRW entry

There are 3 chains in PDB entry 3KRW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 30PRO 671
B
 GLU 3ASN 340
G
 SER 8PHE 67
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 35 helices in PDB entry 3KRW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 50Right-handed alpha
Helix 2
2
A
54 60Right-handed alpha
Helix 3
3
A
61 76Right-handed alpha
Helix 4
4
A
79 94Right-handed alpha
Helix 5
5
A
97 111Right-handed alpha
Helix 6
6
A
112 117Right-handed alpha
Helix 7
7
A
125 138Right-handed alpha
Helix 8
8
A
143 145Right-handed 310
Helix 9
9
A
146 158Right-handed alpha
Helix 10
10
A
159 168Right-handed alpha
Helix 11
11
A
168 182Right-handed alpha
Helix 12
12
A
187 189Right-handed 310
Helix 13
13
A
223 230Right-handed alpha
Helix 14
14
A
232 247Right-handed alpha
Helix 15
15
A
278 287Right-handed alpha
Helix 16
16
A
290 311Right-handed alpha
Helix 17
17
A
319 321Right-handed 310
Helix 18
18
A
358 363Right-handed alpha
Helix 19
19
A
370 387Right-handed alpha
Helix 20
20
A
398 409Right-handed alpha
Helix 21
21
A
418 429Right-handed alpha
Helix 22
22
A
432 436Right-handed 310
Helix 23
23
A
443 449Right-handed alpha
Helix 24
24
A
450 454Right-handed 310
Helix 25
25
A
457 463Right-handed alpha
Helix 26
26
A
502 507Right-handed 310
Helix 27
27
A
513 523Right-handed alpha
Helix 28
28
A
525 547Right-handed alpha
Helix 29
29
A
636 661Right-handed alpha
Helix 30
30
B
3 24Right-handed alpha
Helix 31
31
B
29 34Right-handed alpha
Helix 32
32
B
35 37Right-handed 310
Helix 33
33
G
8 24Right-handed alpha
Helix 34
34
G
29 45Right-handed alpha
Helix 35
35
G
55 59Right-handed 310
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There are 12 sheets in PDB entry 3KRW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 6 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
191 199first strand
Strand 2
A
203 210anti-parallel
Strand 3
A
216 222anti-parallel
Strand 4
A
266 271anti-parallel
Strand 5
A
257 263anti-parallel
Strand 6
A
511 512anti-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
313 314first strand
Strand 2
A
340 341anti-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
323 325first strand
Strand 2
A
331 333anti-parallel
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There are 4 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
561 567first strand
Strand 2
A
577 584anti-parallel
Strand 3
A
587 591anti-parallel
Strand 4
A
599 602anti-parallel
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There are 3 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
606 613first strand
Strand 2
A
618 624anti-parallel
Strand 3
A
629 632anti-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
46 51first strand
Strand 2
B
336 340anti-parallel
Strand 3
B
327 331anti-parallel
Strand 4
B
315 320anti-parallel
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There are 4 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
58 63first strand
Strand 2
B
69 74anti-parallel
Strand 3
B
78 83anti-parallel
Strand 4
B
89 94anti-parallel
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There are 4 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
100 105first strand
Strand 2
B
111 116anti-parallel
Strand 3
B
121 125anti-parallel
Strand 4
B
134 137anti-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
146 153first strand
Strand 2
B
156 161anti-parallel
Strand 3
B
166 170anti-parallel
Strand 4
B
175 180anti-parallel
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There are 4 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
187 192first strand
Strand 2
B
198 203anti-parallel
Strand 3
B
208 212anti-parallel
Strand 4
B
218 222anti-parallel
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There are 4 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
229 234first strand
Strand 2
B
240 245anti-parallel
Strand 3
B
250 254anti-parallel
Strand 4
B
259 264anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
273 278first strand
Strand 2
B
284 289anti-parallel
Strand 3
B
293 298anti-parallel
Strand 4
B
304 309anti-parallel
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