Analysis of interatomic Contacts of Structural Units in PDB entry:
3AR4


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 3AR4 entry

There is 1 chain in PDB entry 3AR4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 994
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
Back to top of page

There are 50 helices in PDB entry 3AR4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 7Right-handed 310
Helix 2
2
A
8 17Right-handed alpha
Helix 3
3
A
25 37Right-handed alpha
Helix 4
4
A
48 55Right-handed alpha
Helix 5
5
A
56 58Right-handed 310
Helix 6
6
A
59 76Right-handed alpha
Helix 7
7
A
82 86Right-handed 310
Helix 8
8
A
88 112Right-handed alpha
Helix 9
9
A
114 120Right-handed alpha
Helix 10
10
A
121 123Right-handed 310
Helix 11
11
A
143 145Right-handed 310
Helix 12
12
A
177 182Right-handed alpha
Helix 13
13
A
200 204Right-handed 310
Helix 14
14
A
226 229Right-handed 310
Helix 15
15
A
230 241Right-handed alpha
Helix 16
16
A
247 274Right-handed alpha
Helix 17
17
A
275 281Right-handed 310
Helix 18
18
A
287 307Right-handed alpha
Helix 19
19
A
310 329Right-handed alpha
Helix 20
20
A
337 344Right-handed alpha
Helix 21
21
A
403 406Right-handed 310
Helix 22
22
A
407 420Right-handed alpha
Helix 23
23
A
439 453Right-handed alpha
Helix 24
24
A
469 478Right-handed alpha
Helix 25
25
A
517 524Right-handed alpha
Helix 26
26
A
538 555Right-handed alpha
Helix 27
27
A
572 576Right-handed 310
Helix 28
28
A
580 582Right-handed 310
Helix 29
29
A
583 588Right-handed alpha
Helix 30
30
A
606 617Right-handed alpha
Helix 31
31
A
628 639Right-handed alpha
Helix 32
32
A
655 660Right-handed alpha
Helix 33
33
A
662 673Right-handed alpha
Helix 34
34
A
682 693Right-handed alpha
Helix 35
35
A
704 706Right-handed 310
Helix 36
36
A
707 714Right-handed alpha
Helix 37
37
A
724 730Right-handed alpha
Helix 38
38
A
739 781Right-handed alpha
Helix 39
39
A
788 798Right-handed alpha
Helix 40
40
A
800 808Right-handed alpha
Helix 41
41
A
815 819Right-handed 310
Helix 42
42
A
830 856Right-handed alpha
Helix 43
43
A
869 873Right-handed 310
Helix 44
44
A
889 892Right-handed 310
Helix 45
45
A
893 914Right-handed alpha
Helix 46
46
A
926 929Right-handed 310
Helix 47
47
A
930 950Right-handed alpha
Helix 48
48
A
951 957Right-handed alpha
Helix 49
49
A
963 975Right-handed alpha
Helix 50
50
A
975 991Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 3AR4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
138 141first strand
Strand 2
A
126 130anti-parallel
Strand 3
A
150 154anti-parallel
Strand 4
A
218 225anti-parallel
Strand 5
A
162 168anti-parallel
Strand 6
A
207 208anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
187 189first strand
Strand 2
A
173 176anti-parallel
Strand 3
A
213 216anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
331 333first strand
Strand 2
A
733 735anti-parallel
Strand 3
A
716 720parallel
Strand 4
A
698 702parallel
Strand 5
A
347 351parallel
Strand 6
A
620 625parallel
Strand 7
A
675 677parallel
Strand 8
A
652 654parallel
Back to list of sheets
Back to top of page

There are 9 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
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
591 600anti-parallel
Strand 6
A
560 567anti-parallel
Strand 7
A
511 516anti-parallel
Strand 8
A
493 500anti-parallel
Strand 9
A
479 488anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
591 600anti-parallel
Strand 6
A
525 530parallel
Strand 7
A
533 536anti-parallel
Back to list of sheets
Back to top of page

There are 2 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 428first strand
Strand 2
A
433 437anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il