Analysis of interatomic Contacts of Structural Units in PDB entry:
4DAG


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 4DAG entry

There are 3 chains in PDB entry 4DAG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 18GLY 432
H
 GLU 1VAL 220
L
 GLU 21MET 233
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 16 helices in PDB entry 4DAG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
71 88Right-handed alpha
Helix 2
2
A
89 94Right-handed alpha
Helix 3
3
A
117 124Right-handed alpha
Helix 4
4
A
126 131Right-handed alpha
Helix 5
5
A
137 143Right-handed alpha
Helix 6
6
A
199 210Right-handed alpha
Helix 7
7
A
223 233Right-handed alpha
Helix 8
8
A
238 247Right-handed alpha
Helix 9
9
A
248 253Right-handed alpha
Helix 10
10
A
344 347Right-handed 310
Helix 11
11
A
348 353Right-handed alpha
Helix 12
12
H
86 90Right-handed 310
Helix 13
13
H
210 213Right-handed 310
Helix 14
14
L
98 102Right-handed 310
Helix 15
15
L
141 147Right-handed alpha
Helix 16
16
L
201 207Right-handed alpha
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There are 18 sheets in PDB entry 4DAG. 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,

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
20 23first strand
Strand 2
A
29 40anti-parallel
Strand 3
A
332 336parallel
Strand 4
A
326 329anti-parallel
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There are 6 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
276 278first strand
Strand 2
A
29 40anti-parallel
Strand 3
A
282 288anti-parallel
Strand 4
A
308 312anti-parallel
Strand 5
A
317 320anti-parallel
Strand 6
A
342 343anti-parallel
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There are 5 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
159 163first strand
Strand 2
A
44 50parallel
Strand 3
A
267 273anti-parallel
Strand 4
A
256 261anti-parallel
Strand 5
A
213 214anti-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
291 293first strand
Strand 2
A
300 304anti-parallel
Strand 3
A
363 366anti-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
372 375first strand
Strand 2
A
380 383anti-parallel
Strand 3
A
407 410anti-parallel
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There are 3 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
391 393first strand
Strand 2
A
417 419anti-parallel
Strand 3
A
424 426anti-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
H
3 7first strand
Strand 2
H
16 25anti-parallel
Strand 3
H
77 85anti-parallel
Strand 4
H
68 71anti-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
H
10 12first strand
Strand 2
H
118 120parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
57 59first strand
Strand 2
H
45 51anti-parallel
Strand 3
H
33 39anti-parallel
Strand 4
H
92 98anti-parallel
Strand 5
H
109 112anti-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
H
129 133first strand
Strand 2
H
144 154anti-parallel
Strand 3
H
190 194anti-parallel
Strand 4
H
172 173anti-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
H
129 133first strand
Strand 2
H
144 154anti-parallel
Strand 3
H
185 188anti-parallel
Strand 4
H
178 179anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
160 163first strand
Strand 2
H
204 209anti-parallel
Strand 3
H
214 219anti-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
L
38 43first strand
Strand 2
L
89 94anti-parallel
Strand 3
L
81 86anti-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
L
64 67first strand
Strand 2
L
54 57anti-parallel
Strand 3
L
104 111anti-parallel
Strand 4
L
114 122anti-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
L
136 138first strand
Strand 2
L
153 155anti-parallel
Strand 3
L
195 200anti-parallel
Strand 4
L
150 151anti-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
L
136 138first strand
Strand 2
L
153 155anti-parallel
Strand 3
L
195 200anti-parallel
Strand 4
L
179 181anti-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
L
173 174first strand
Strand 2
L
165 170anti-parallel
Strand 3
L
211 216anti-parallel
Strand 4
L
221 226anti-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
L
185 186first strand
Strand 2
L
192 193anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il