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


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 4GXR entry

There are 27 chains in PDB entry 4GXR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 11
A
 LEU 13HIS 17
A
 LEU 19ASP 27
A
 ILE 29GLU 61
A
 SER 63PRO 101
A
 ILE 103SER 109
A
 ARG 111ALA 119
A
 VAL 121SER 170
A
 GLY 172PRO 229
A
 PHE 231ASP 234
A
 ILE 236THR 263
A
 GLU 265ALA 290
A
 THR 292GLY 339
A
 GLU 341VAL 352
A
 GLY 354PHE 358
A
 GLY 360GLU 366
A
 THR 368THR 368
A
 SER 370GLY 384
A
 ILE 386GLY 398
A
 ASP 400PRO 411
A
 GLU 413LEU 447
A
 ARG 449ALA 467
A
 PHE 469PHE 469
A
 MET 471PRO 472
A
 VAL 475GLN 490
A
 ASN 492TYR 498
A
 ASP 500TYR 502
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 20 helices in PDB entry 4GXR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 11Right-handed alpha
Helix 2
2
A
31 48Right-handed alpha
Helix 3
3
A
63 76Right-handed alpha
Helix 4
4
A
88 100Right-handed alpha
Helix 5
5
A
110 120Right-handed alpha
Helix 6
6
A
134 142Right-handed alpha
Helix 7
7
A
177 191Right-handed alpha
Helix 8
8
A
207 212Right-handed alpha
Helix 9
9
A
212 222Right-handed alpha
Helix 10
10
A
232 240Right-handed alpha
Helix 11
11
A
241 243Right-handed 310
Helix 12
12
A
249 257Right-handed alpha
Helix 13
13
A
263 268Right-handed alpha
Helix 14
14
A
281 293Right-handed alpha
Helix 15
15
A
364 371Right-handed alpha
Helix 16
16
A
399 401Right-handed 310
Helix 17
17
A
410 420Right-handed alpha
Helix 18
18
A
454 464Right-handed alpha
Helix 19
19
A
467 471Right-handed 310
Helix 20
20
A
490 498Right-handed alpha
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There are 6 sheets in PDB entry 4GXR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 8 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
28 30first strand
Strand 2
A
19 23anti-parallel
Strand 3
A
224 227parallel
Strand 4
A
198 201parallel
Strand 5
A
245 248parallel
Strand 6
A
272 275parallel
Strand 7
A
297 302parallel
Strand 8
A
306 310anti-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
79 82first strand
Strand 2
A
55 59parallel
Strand 3
A
103 106parallel
Strand 4
A
124 127parallel
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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
157 162first strand
Strand 2
A
172 176anti-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
330 334first strand
Strand 2
A
348 353anti-parallel
Strand 3
A
378 386anti-parallel
Strand 4
A
392 397anti-parallel
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There are 2 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
402 404first strand
Strand 2
A
407 409anti-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
424 434first strand
Strand 2
A
438 447anti-parallel
Strand 3
A
474 477parallel
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