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


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 7YDS entry

There are 3 chains in PDB entry 7YDS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 18TYR 134
B
 ASP 1SER 220
C
 ASP 1ARG 214
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 14 helices in PDB entry 7YDS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
49 52Right-handed 310
Helix 2
AA2
A
78 82Right-handed 310
Helix 3
AA3
A
88 93Right-handed alpha
Helix 4
AA4
A
105 109Right-handed 310
Helix 5
AA5
B
61 64Right-handed 310
Helix 6
AA6
B
73 75Right-handed 310
Helix 7
AA7
B
86 90Right-handed 310
Helix 8
AA8
B
161 163Right-handed 310
Helix 9
AA9
B
190 194Right-handed 310
Helix 10
AB1
B
206 209Right-handed 310
Helix 11
AB2
C
29 33Right-handed 310
Helix 12
AB3
C
81 85Right-handed 310
Helix 13
AB4
C
124 131Right-handed alpha
Helix 14
AB5
C
186 191Right-handed alpha
Back to top of page

There are 12 sheets in PDB entry 7YDS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
27 30first strand
Strand 2
A
121 130parallel
Strand 3
A
110 117anti-parallel
Strand 4
A
54 59anti-parallel
Strand 5
A
62 68anti-parallel
Strand 6
A
71 73anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
36 41first strand
Strand 2
A
96 101anti-parallel
Strand 3
A
85 87anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 7first strand
Strand 2
B
18 25anti-parallel
Strand 3
B
77 82anti-parallel
Strand 4
B
67 72anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 12first strand
Strand 2
B
112 116parallel
Strand 3
B
91 97anti-parallel
Strand 4
B
34 39anti-parallel
Strand 5
B
45 51anti-parallel
Strand 6
B
57 59anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
125 129first strand
Strand 2
B
141 150anti-parallel
Strand 3
B
181 189anti-parallel
Strand 4
B
168 170anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
125 129first strand
Strand 2
B
141 150anti-parallel
Strand 3
B
181 189anti-parallel
Strand 4
B
174 175anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
156 159first strand
Strand 2
B
199 205anti-parallel
Strand 3
B
210 216anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
4 7first strand
Strand 2
C
19 25anti-parallel
Strand 3
C
72 77anti-parallel
Strand 4
C
64 69anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 13first strand
Strand 2
C
105 109parallel
Strand 3
C
87 94anti-parallel
Strand 4
C
35 40anti-parallel
Strand 5
C
47 51anti-parallel
Strand 6
C
55 56anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 13first strand
Strand 2
C
105 109parallel
Strand 3
C
87 94anti-parallel
Strand 4
C
98 101anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
117 121first strand
Strand 2
C
132 142anti-parallel
Strand 3
C
176 185anti-parallel
Strand 4
C
162 166anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
156 157first strand
Strand 2
C
148 153anti-parallel
Strand 3
C
195 200anti-parallel
Strand 4
C
208 212anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il