Analysis of interatomic Contacts of Structural Units in PDB entry:
2R6H


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 2R6H entry

There are 4 chains in PDB entry 2R6H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 128GLY 412
B
 VAL 126PHE 411
C
 ASN 124GLY 412
D
 GLY 128PHE 411
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 48 helices in PDB entry 2R6H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
179 181Right-handed 310
Helix 2
2
A
187 194Right-handed alpha
Helix 3
3
A
195 198Right-handed 310
Helix 4
4
A
248 255Right-handed alpha
Helix 5
5
A
289 303Right-handed alpha
Helix 6
6
A
318 322Right-handed 310
Helix 7
7
A
324 335Right-handed alpha
Helix 8
8
A
348 352Right-handed 310
Helix 9
9
A
359 368Right-handed alpha
Helix 10
10
A
374 376Right-handed 310
Helix 11
11
A
385 400Right-handed alpha
Helix 12
12
A
402 404Right-handed 310
Helix 13
13
B
179 181Right-handed 310
Helix 14
14
B
184 194Right-handed alpha
Helix 15
15
B
195 198Right-handed 310
Helix 16
16
B
248 257Right-handed alpha
Helix 17
17
B
289 302Right-handed alpha
Helix 18
18
B
318 322Right-handed 310
Helix 19
19
B
324 335Right-handed alpha
Helix 20
20
B
348 352Right-handed 310
Helix 21
21
B
359 368Right-handed alpha
Helix 22
22
B
374 378Right-handed 310
Helix 23
23
B
385 399Right-handed alpha
Helix 24
24
B
402 404Right-handed 310
Helix 25
25
C
179 181Right-handed 310
Helix 26
26
C
184 195Right-handed alpha
Helix 27
27
C
196 198Right-handed 310
Helix 28
28
C
248 256Right-handed alpha
Helix 29
29
C
289 303Right-handed alpha
Helix 30
30
C
318 322Right-handed 310
Helix 31
31
C
324 335Right-handed alpha
Helix 32
32
C
348 352Right-handed 310
Helix 33
33
C
359 368Right-handed alpha
Helix 34
34
C
374 378Right-handed 310
Helix 35
35
C
385 400Right-handed alpha
Helix 36
36
C
402 404Right-handed 310
Helix 37
37
D
179 181Right-handed 310
Helix 38
38
D
184 195Right-handed alpha
Helix 39
39
D
250 255Right-handed alpha
Helix 40
40
D
289 302Right-handed alpha
Helix 41
41
D
318 322Right-handed 310
Helix 42
42
D
324 335Right-handed alpha
Helix 43
43
D
348 352Right-handed 310
Helix 44
44
D
359 368Right-handed alpha
Helix 45
45
D
369 372Right-handed 310
Helix 46
46
D
374 378Right-handed 310
Helix 47
47
D
385 400Right-handed alpha
Helix 48
48
D
402 404Right-handed 310
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There are 14 sheets in PDB entry 2R6H. 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,

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
207 212first strand
Strand 2
A
166 171anti-parallel
Strand 3
A
262 269anti-parallel
Strand 4
A
131 141anti-parallel
Strand 5
A
146 152anti-parallel
Strand 6
A
222 228anti-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
174 177first strand
Strand 2
A
200 203anti-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
234 235first strand
Strand 2
A
240 241anti-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
338 344first strand
Strand 2
A
310 316parallel
Strand 3
A
280 286parallel
Strand 4
A
378 383parallel
Strand 5
A
406 409parallel
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There are 6 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
207 212first strand
Strand 2
B
166 171anti-parallel
Strand 3
B
262 269anti-parallel
Strand 4
B
131 141anti-parallel
Strand 5
B
146 152anti-parallel
Strand 6
B
222 228anti-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
B
174 177first strand
Strand 2
B
200 203anti-parallel
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There are 6 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
356 357first strand
Strand 2
B
338 344parallel
Strand 3
B
310 316parallel
Strand 4
B
281 286parallel
Strand 5
B
379 383parallel
Strand 6
B
406 409parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
207 212first strand
Strand 2
C
166 171anti-parallel
Strand 3
C
262 269anti-parallel
Strand 4
C
130 141anti-parallel
Strand 5
C
146 152anti-parallel
Strand 6
C
222 228anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
174 177first strand
Strand 2
C
200 203anti-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
C
234 235first strand
Strand 2
C
240 241anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
356 357first strand
Strand 2
C
338 344parallel
Strand 3
C
310 316parallel
Strand 4
C
281 286parallel
Strand 5
C
379 383parallel
Strand 6
C
406 409parallel
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There are 6 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
207 212first strand
Strand 2
D
166 171anti-parallel
Strand 3
D
262 269anti-parallel
Strand 4
D
130 141anti-parallel
Strand 5
D
146 152anti-parallel
Strand 6
D
222 228anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
174 177first strand
Strand 2
D
200 203anti-parallel
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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
356 357first strand
Strand 2
D
338 344parallel
Strand 3
D
310 316parallel
Strand 4
D
281 286parallel
Strand 5
D
379 383parallel
Strand 6
D
406 408parallel
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