Analysis of interatomic Contacts of Structural Units in PDB entry:
7RRA


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 7RRA entry

There are 2 chains in PDB entry 7RRA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MET 67LEU 684
A
 MET 67LEU 684
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 41 helices in PDB entry 7RRA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
68 82Right-handed alpha
Helix 2
2
A
89 124Right-handed alpha
Helix 3
3
A
127 174Right-handed alpha
Helix 4
4
A
179 185Right-handed alpha
Helix 5
5
A
193 236Right-handed alpha
Helix 6
6
A
245 260Right-handed alpha
Helix 7
7
A
265 288Right-handed alpha
Helix 8
8
A
290 296Right-handed alpha
Helix 9
9
A
299 339Right-handed alpha
Helix 10
10
A
341 356Right-handed alpha
Helix 11
11
A
361 370Right-handed 310
Helix 12
12
A
374 442Right-handed alpha
Helix 13
13
A
513 521Right-handed alpha
Helix 14
14
A
553 557Right-handed alpha
Helix 15
15
A
564 568Right-handed alpha
Helix 16
16
A
573 582Right-handed alpha
Helix 17
17
A
586 592Right-handed alpha
Helix 18
18
A
607 621Right-handed 310
Helix 19
19
A
637 650Right-handed alpha
Helix 20
20
A
661 666Right-handed alpha
Helix 21
21
B
68 82Right-handed alpha
Helix 22
22
B
89 124Right-handed alpha
Helix 23
23
B
127 140Right-handed alpha
Helix 24
24
B
142 175Right-handed alpha
Helix 25
25
B
179 185Right-handed alpha
Helix 26
26
B
193 197Right-handed alpha
Helix 27
27
B
199 236Right-handed alpha
Helix 28
28
B
247 260Right-handed alpha
Helix 29
29
B
265 288Right-handed 310
Helix 30
30
B
290 296Right-handed alpha
Helix 31
31
B
299 355Right-handed alpha
Helix 32
32
B
364 370Right-handed alpha
Helix 33
33
B
374 442Right-handed alpha
Helix 34
34
B
513 521Right-handed alpha
Helix 35
35
B
553 557Right-handed alpha
Helix 36
36
B
563 567Right-handed alpha
Helix 37
37
B
573 583Right-handed alpha
Helix 38
38
B
585 592Right-handed alpha
Helix 39
39
B
608 621Right-handed alpha
Helix 40
40
B
637 650Right-handed alpha
Helix 41
41
B
661 666Right-handed alpha
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There are 4 sheets in PDB entry 7RRA. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
466 469first strand
Strand 2
A
530 533parallel
Strand 3
A
475 477anti-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
679 683first strand
Strand 2
A
669 673anti-parallel
Strand 3
A
502 507parallel
Strand 4
A
653 657parallel
Strand 5
A
625 629parallel
Strand 6
A
539 542parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
466 469first strand
Strand 2
B
530 533parallel
Strand 3
B
475 477anti-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
503 507first strand
Strand 2
B
669 673parallel
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