Analysis of interatomic Contacts of Structural Units in PDB entry:
1R46


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 1R46 entry

There are 2 chains in PDB entry 1R46 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 32MET 421
B
LEU 32GLN 422
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 1R46. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
46 51Right-handed alpha
Helix 2
2
A
65 79Right-handed alpha
Helix 3
3
A
80 85Right-handed alpha
Helix 4
4
A
115 127Right-handed alpha
Helix 5
5
A
151 163Right-handed alpha
Helix 6
6
A
176 195Right-handed alpha
Helix 7
7
A
203 209Right-handed alpha
Helix 8
8
A
215 220Right-handed alpha
Helix 9
9
A
235 248Right-handed alpha
Helix 10
10
A
252 257Right-handed alpha
Helix 11
11
A
276 290Right-handed alpha
Helix 12
12
A
304 313Right-handed alpha
Helix 13
13
A
313 321Right-handed alpha
Helix 14
14
B
46 51Right-handed alpha
Helix 15
15
B
65 79Right-handed alpha
Helix 16
16
B
80 85Right-handed alpha
Helix 17
17
B
118 127Right-handed alpha
Helix 18
18
B
151 163Right-handed alpha
Helix 19
19
B
176 195Right-handed alpha
Helix 20
20
B
203 209Right-handed alpha
Helix 21
21
B
215 220Right-handed alpha
Helix 22
22
B
235 248Right-handed alpha
Helix 23
23
B
252 257Right-handed alpha
Helix 24
24
B
276 290Right-handed alpha
Helix 25
25
B
304 313Right-handed alpha
Helix 26
26
B
313 321Right-handed alpha
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There are 8 sheets in PDB entry 1R46. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
262 264first strand
Strand 2
A
225 227parallel
Strand 3
A
199 202parallel
Strand 4
A
166 170parallel
Strand 5
A
130 136parallel
Strand 6
A
88 90parallel
Strand 7
A
42 45parallel
Strand 8
A
294 296parallel
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There are 5 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
329 332first strand
Strand 2
A
337 343anti-parallel
Strand 3
A
348 355anti-parallel
Strand 4
A
412 418anti-parallel
Strand 5
A
385 388anti-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
363 368first strand
Strand 2
A
402 407anti-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
A
381 383first strand
Strand 2
A
396 398anti-parallel
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There are 8 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
262 264first strand
Strand 2
B
225 227parallel
Strand 3
B
199 202parallel
Strand 4
B
166 170parallel
Strand 5
B
130 136parallel
Strand 6
B
88 90parallel
Strand 7
B
42 45parallel
Strand 8
B
294 296parallel
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There are 5 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
329 332first strand
Strand 2
B
338 343anti-parallel
Strand 3
B
348 354anti-parallel
Strand 4
B
412 418anti-parallel
Strand 5
B
385 388anti-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
B
363 368first strand
Strand 2
B
402 407anti-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
B
381 383first strand
Strand 2
B
396 398anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il