Analysis of interatomic Contacts of Structural Units in PDB entry:
4QYS


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 4QYS entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 2 chains in PDB entry 4QYS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 ARG 4LYS 428
A
 ARG 4LYS 428
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 43 helices in PDB entry 4QYS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
10 14Right-handed 310
Helix 2
2
B
21 25Right-handed 310
Helix 3
3
B
48 56Right-handed alpha
Helix 4
4
B
65 75Right-handed alpha
Helix 5
5
B
84 91Right-handed alpha
Helix 6
6
B
103 105Right-handed 310
Helix 7
7
B
111 125Right-handed alpha
Helix 8
8
B
137 150Right-handed alpha
Helix 9
9
B
160 166Right-handed alpha
Helix 10
10
B
166 176Right-handed alpha
Helix 11
11
B
188 196Right-handed alpha
Helix 12
12
B
204 219Right-handed alpha
Helix 13
13
B
229 237Right-handed alpha
Helix 14
14
B
237 250Right-handed alpha
Helix 15
15
B
264 282Right-handed alpha
Helix 16
16
B
297 302Right-handed alpha
Helix 17
17
B
343 352Right-handed alpha
Helix 18
18
B
361 376Right-handed alpha
Helix 19
19
B
381 386Right-handed alpha
Helix 20
20
B
387 400Right-handed alpha
Helix 21
21
B
415 417Right-handed 310
Helix 22
22
B
418 427Right-handed alpha
Helix 23
23
A
10 14Right-handed 310
Helix 24
24
A
21 25Right-handed 310
Helix 25
25
A
40 47Right-handed alpha
Helix 26
26
A
48 55Right-handed alpha
Helix 27
27
A
65 75Right-handed alpha
Helix 28
28
A
84 91Right-handed alpha
Helix 29
29
A
103 105Right-handed 310
Helix 30
30
A
111 124Right-handed alpha
Helix 31
31
A
137 150Right-handed alpha
Helix 32
32
A
160 166Right-handed alpha
Helix 33
33
A
166 176Right-handed alpha
Helix 34
34
A
206 217Right-handed alpha
Helix 35
35
A
229 237Right-handed alpha
Helix 36
36
A
237 250Right-handed alpha
Helix 37
37
A
264 282Right-handed alpha
Helix 38
38
A
297 302Right-handed alpha
Helix 39
39
A
343 352Right-handed alpha
Helix 40
40
A
361 377Right-handed alpha
Helix 41
41
A
383 386Right-handed 310
Helix 42
42
A
387 402Right-handed alpha
Helix 43
43
A
418 427Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 4QYS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 7first strand
Strand 2
B
81 83anti-parallel
Strand 3
B
95 101anti-parallel
Strand 4
B
405 411parallel
Strand 5
B
256 260parallel
Strand 6
B
287 293parallel
Strand 7
B
355 360parallel
Back to list of sheets
Back to top of page

There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
17 19first strand
Strand 2
B
61 63anti-parallel
Back to list of sheets
Back to top of page

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
B
179 183first strand
Strand 2
B
154 159parallel
Strand 3
B
130 134parallel
Strand 4
B
222 223parallel
Back to list of sheets
Back to top of page

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
303 307first strand
Strand 2
B
318 322anti-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
6 7first strand
Strand 2
A
81 83anti-parallel
Strand 3
A
95 101anti-parallel
Strand 4
A
405 411parallel
Strand 5
A
256 260parallel
Strand 6
A
287 293parallel
Strand 7
A
355 360parallel
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
17 19first strand
Strand 2
A
61 63anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
179 182first strand
Strand 2
A
154 158parallel
Strand 3
A
130 134parallel
Strand 4
A
222 223parallel
Back to list of sheets
Back to top of page

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
A
303 307first strand
Strand 2
A
318 322anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il