Analysis of interatomic Contacts of Structural Units in PDB entry:
1RXT


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 1RXT entry

There are 4 chains in PDB entry 1RXT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 78GLN 455
B
 GLY 78GLN 455
C
 ASP 85GLN 455
D
 ASP 85GLN 455
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 42 helices in PDB entry 1RXT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
88 101Right-handed alpha
Helix 2
2
A
116 125Right-handed alpha
Helix 3
3
A
130 134Right-handed 310
Helix 4
4
A
182 195Right-handed alpha
Helix 5
5
A
225 232Right-handed alpha
Helix 6
6
A
244 250Right-handed alpha
Helix 7
7
A
265 268Right-handed 310
Helix 8
8
A
269 280Right-handed alpha
Helix 9
9
A
379 391Right-handed alpha
Helix 10
10
A
403 408Right-handed alpha
Helix 11
11
B
88 101Right-handed alpha
Helix 12
12
B
116 125Right-handed alpha
Helix 13
13
B
130 134Right-handed 310
Helix 14
14
B
182 195Right-handed alpha
Helix 15
15
B
225 232Right-handed alpha
Helix 16
16
B
244 250Right-handed alpha
Helix 17
17
B
265 268Right-handed 310
Helix 18
18
B
269 280Right-handed alpha
Helix 19
19
B
379 391Right-handed alpha
Helix 20
20
B
403 408Right-handed alpha
Helix 21
21
C
88 101Right-handed alpha
Helix 22
22
C
116 125Right-handed alpha
Helix 23
23
C
130 134Right-handed 310
Helix 24
24
C
182 195Right-handed alpha
Helix 25
25
C
225 232Right-handed alpha
Helix 26
26
C
244 250Right-handed alpha
Helix 27
27
C
265 268Right-handed 310
Helix 28
28
C
269 280Right-handed alpha
Helix 29
29
C
379 391Right-handed alpha
Helix 30
30
C
403 408Right-handed alpha
Helix 31
31
C
433 450Right-handed 310
Helix 32
32
D
88 101Right-handed alpha
Helix 33
33
D
116 125Right-handed alpha
Helix 34
34
D
130 134Right-handed 310
Helix 35
35
D
182 195Right-handed alpha
Helix 36
36
D
225 232Right-handed alpha
Helix 37
37
D
244 250Right-handed alpha
Helix 38
38
D
265 268Right-handed 310
Helix 39
39
D
269 280Right-handed alpha
Helix 40
40
D
379 391Right-handed alpha
Helix 41
41
D
403 408Right-handed alpha
Helix 42
42
D
433 450Right-handed 310
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There are 12 sheets in PDB entry 1RXT. 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 3 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
135 138first strand
Strand 2
A
145 149anti-parallel
Strand 3
A
172 173anti-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
152 153first strand
Strand 2
A
166 167anti-parallel
Strand 3
A
202 206parallel
Strand 4
A
421 424anti-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
261 263first strand
Strand 2
A
311 316anti-parallel
Strand 3
A
326 330anti-parallel
Strand 4
A
353 354anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
135 137first strand
Strand 2
B
146 149anti-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
B
152 153first strand
Strand 2
B
166 167anti-parallel
Strand 3
B
202 206parallel
Strand 4
B
421 424anti-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
261 263first strand
Strand 2
B
311 316anti-parallel
Strand 3
B
326 330anti-parallel
Strand 4
B
353 354anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
135 136first strand
Strand 2
C
148 149anti-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
C
152 153first strand
Strand 2
C
166 167anti-parallel
Strand 3
C
202 206parallel
Strand 4
C
421 424anti-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
C
261 263first strand
Strand 2
C
311 316anti-parallel
Strand 3
C
326 330anti-parallel
Strand 4
C
353 354anti-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
D
152 153first strand
Strand 2
D
166 167anti-parallel
Strand 3
D
202 206parallel
Strand 4
D
421 424anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
156 157first strand
Strand 2
D
286 287anti-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
D
261 263first strand
Strand 2
D
313 316anti-parallel
Strand 3
D
326 328anti-parallel
Strand 4
D
353 354anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il