Analysis of interatomic Contacts of Structural Units in PDB entry:
2AD7


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 2AD7 entry

There are 4 chains in PDB entry 2AD7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1LEU 571
B
 TYR 1LYS 69
C
 ASP 1LEU 571
D
 TYR 1LYS 69
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 26 helices in PDB entry 2AD7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 10Right-handed alpha
Helix 2
2
A
36 40Right-handed 310
Helix 3
3
A
95 102Right-handed 310
Helix 4
4
A
145 149Right-handed 310
Helix 5
5
A
169 173Right-handed 310
Helix 6
6
A
197 202Right-handed alpha
Helix 7
7
A
211 215Right-handed 310
Helix 8
8
A
218 223Right-handed alpha
Helix 9
9
A
260 264Right-handed 310
Helix 10
10
A
364 368Right-handed 310
Helix 11
11
A
533 539Right-handed alpha
Helix 12
12
A
545 559Right-handed alpha
Helix 13
13
B
33 62Right-handed alpha
Helix 14
14
C
1 10Right-handed alpha
Helix 15
15
C
36 40Right-handed 310
Helix 16
16
C
95 102Right-handed 310
Helix 17
17
C
145 149Right-handed 310
Helix 18
18
C
169 173Right-handed 310
Helix 19
19
C
197 202Right-handed alpha
Helix 20
20
C
211 215Right-handed 310
Helix 21
21
C
218 223Right-handed alpha
Helix 22
22
C
260 264Right-handed 310
Helix 23
23
C
364 368Right-handed 310
Helix 24
24
C
533 539Right-handed alpha
Helix 25
25
C
545 559Right-handed alpha
Helix 26
26
D
33 62Right-handed alpha
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There are 20 sheets in PDB entry 2AD7. 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 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
59 61first strand
Strand 2
A
63 70anti-parallel
Strand 3
A
73 80anti-parallel
Strand 4
A
87 90anti-parallel
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There are 4 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
112 114first strand
Strand 2
A
116 122anti-parallel
Strand 3
A
125 132anti-parallel
Strand 4
A
135 143anti-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
157 159first strand
Strand 2
A
161 165anti-parallel
Strand 3
A
176 183anti-parallel
Strand 4
A
186 194anti-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
241 244first strand
Strand 2
A
247 254anti-parallel
Strand 3
A
272 279anti-parallel
Strand 4
A
282 290anti-parallel
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There are 4 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
305 311first strand
Strand 2
A
314 323anti-parallel
Strand 3
A
326 333anti-parallel
Strand 4
A
336 344anti-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
A
392 394first strand
Strand 2
A
398 406anti-parallel
Strand 3
A
443 450anti-parallel
Strand 4
A
454 463anti-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
A
471 473first strand
Strand 2
A
476 482anti-parallel
Strand 3
A
485 492anti-parallel
Strand 4
A
495 503anti-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
A
41 48first strand
Strand 2
A
564 570anti-parallel
Strand 3
A
519 526anti-parallel
Strand 4
A
512 516anti-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
A
349 355first strand
Strand 2
A
359 364anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
375 381first strand
Strand 2
A
406 414anti-parallel
Strand 3
A
426 434anti-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
C
59 61first strand
Strand 2
C
63 70anti-parallel
Strand 3
C
73 80anti-parallel
Strand 4
C
87 90anti-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
C
112 114first strand
Strand 2
C
116 122anti-parallel
Strand 3
C
125 132anti-parallel
Strand 4
C
135 143anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
157 159first strand
Strand 2
C
161 165anti-parallel
Strand 3
C
176 183anti-parallel
Strand 4
C
186 194anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
241 244first strand
Strand 2
C
247 254anti-parallel
Strand 3
C
272 279anti-parallel
Strand 4
C
282 290anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
305 311first strand
Strand 2
C
314 323anti-parallel
Strand 3
C
326 333anti-parallel
Strand 4
C
336 344anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
392 394first strand
Strand 2
C
398 406anti-parallel
Strand 3
C
443 450anti-parallel
Strand 4
C
454 463anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
471 473first strand
Strand 2
C
476 482anti-parallel
Strand 3
C
485 492anti-parallel
Strand 4
C
495 503anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
41 48first strand
Strand 2
C
564 570anti-parallel
Strand 3
C
519 526anti-parallel
Strand 4
C
512 516anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
349 355first strand
Strand 2
C
359 364anti-parallel
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There are 3 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
375 381first strand
Strand 2
C
406 414anti-parallel
Strand 3
C
426 434anti-parallel
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