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


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 2RAB entry

There are 2 chains in PDB entry 2RAB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2GLY 455
B
 THR 2ASP 456
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 35 helices in PDB entry 2RAB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 26Right-handed alpha
Helix 2
2
A
39 46Right-handed alpha
Helix 3
3
A
46 66Right-handed alpha
Helix 4
4
A
67 70Right-handed 310
Helix 5
5
A
79 106Right-handed alpha
Helix 6
6
A
149 153Right-handed 310
Helix 7
7
A
155 162Right-handed alpha
Helix 8
8
A
175 188Right-handed alpha
Helix 9
9
A
206 220Right-handed alpha
Helix 10
10
A
270 275Right-handed alpha
Helix 11
11
A
301 305Right-handed 310
Helix 12
12
A
309 326Right-handed alpha
Helix 13
13
A
354 363Right-handed alpha
Helix 14
14
A
375 379Right-handed 310
Helix 15
15
A
409 414Right-handed alpha
Helix 16
16
A
414 423Right-handed alpha
Helix 17
17
A
426 432Right-handed alpha
Helix 18
18
A
440 446Right-handed 310
Helix 19
19
B
13 26Right-handed alpha
Helix 20
20
B
39 46Right-handed alpha
Helix 21
21
B
46 66Right-handed alpha
Helix 22
22
B
67 70Right-handed 310
Helix 23
23
B
79 106Right-handed alpha
Helix 24
24
B
149 153Right-handed 310
Helix 25
25
B
155 162Right-handed alpha
Helix 26
26
B
175 188Right-handed alpha
Helix 27
27
B
206 220Right-handed alpha
Helix 28
28
B
301 305Right-handed 310
Helix 29
29
B
309 326Right-handed alpha
Helix 30
30
B
354 362Right-handed alpha
Helix 31
31
B
375 379Right-handed 310
Helix 32
32
B
409 414Right-handed alpha
Helix 33
33
B
414 423Right-handed alpha
Helix 34
34
B
426 432Right-handed alpha
Helix 35
35
B
440 446Right-handed 310
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There are 12 sheets in PDB entry 2RAB. 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 6 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
108 111first strand
Strand 2
A
30 34parallel
Strand 3
A
5 10parallel
Strand 4
A
127 136parallel
Strand 5
A
121 124anti-parallel
Strand 6
A
114 118anti-parallel
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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
108 111first strand
Strand 2
A
30 34parallel
Strand 3
A
5 10parallel
Strand 4
A
127 136parallel
Strand 5
A
297 299parallel
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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
140 142first strand
Strand 2
A
262 264anti-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
223 226first strand
Strand 2
A
191 196parallel
Strand 3
A
168 172parallel
Strand 4
A
255 258parallel
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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
230 235first strand
Strand 2
A
240 244anti-parallel
Strand 3
A
249 253anti-parallel
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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
A
340 342first strand
Strand 2
A
348 352anti-parallel
Strand 3
A
399 406anti-parallel
Strand 4
A
387 394anti-parallel
Strand 5
A
366 373anti-parallel
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There are 6 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
108 111first strand
Strand 2
B
30 34parallel
Strand 3
B
5 10parallel
Strand 4
B
127 136parallel
Strand 5
B
121 124anti-parallel
Strand 6
B
114 118anti-parallel
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There are 5 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
108 111first strand
Strand 2
B
30 34parallel
Strand 3
B
5 10parallel
Strand 4
B
127 136parallel
Strand 5
B
297 299parallel
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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
B
140 142first strand
Strand 2
B
262 264anti-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
B
223 226first strand
Strand 2
B
191 196parallel
Strand 3
B
168 172parallel
Strand 4
B
255 258parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
230 236first strand
Strand 2
B
239 244anti-parallel
Strand 3
B
249 253anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
340 342first strand
Strand 2
B
348 352anti-parallel
Strand 3
B
399 406anti-parallel
Strand 4
B
387 394anti-parallel
Strand 5
B
366 373anti-parallel
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