Analysis of interatomic Contacts of Structural Units in PDB entry:
7C9U


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 7C9U entry

There are 3 chains in PDB entry 7C9U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 57SER 284
B
 ILE 30GLN 330
C
 GLY 1GLN 238
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 10 helices in PDB entry 7C9U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
63 69Right-handed alpha
Helix 2
AA2
A
101 109Right-handed alpha
Helix 3
AA3
B
35 39Right-handed 310
Helix 4
AA4
B
125 130Right-handed alpha
Helix 5
AA5
B
162 167Right-handed alpha
Helix 6
AA6
B
238 242Right-handed 310
Helix 7
AA7
B
247 251Right-handed 310
Helix 8
AA8
C
43 48Right-handed alpha
Helix 9
AA9
C
64 69Right-handed 310
Helix 10
AB1
C
98 105Right-handed alpha
Back to top of page

There are 11 sheets in PDB entry 7C9U. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 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
72 79first strand
Strand 2
A
233 244anti-parallel
Strand 3
A
117 128anti-parallel
Strand 4
A
181 184anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
92 95first strand
Strand 2
A
219 224anti-parallel
Strand 3
A
142 148anti-parallel
Strand 4
A
170 174anti-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
A
193 194first strand
Strand 2
A
111 114anti-parallel
Strand 3
A
248 251anti-parallel
Strand 4
C
39 40anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
85 86first strand
Strand 2
B
91 92anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
101 102first strand
Strand 2
B
266 271parallel
Strand 3
B
168 180anti-parallel
Strand 4
B
309 324anti-parallel
Strand 5
B
133 134anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
101 102first strand
Strand 2
B
266 271parallel
Strand 3
B
168 180anti-parallel
Strand 4
B
309 324anti-parallel
Strand 5
B
138 139anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
222 223first strand
Strand 2
B
147 151anti-parallel
Strand 3
B
288 299anti-parallel
Strand 4
B
188 197anti-parallel
Strand 5
B
256 260anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
51 52first strand
Strand 2
C
208 216anti-parallel
Strand 3
C
70 72anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
51 52first strand
Strand 2
C
208 216anti-parallel
Strand 3
C
114 120anti-parallel
Strand 4
C
163 168anti-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
81 86first strand
Strand 2
C
189 199anti-parallel
Strand 3
C
127 135anti-parallel
Strand 4
C
152 157anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
109 111first strand
Strand 2
C
221 223anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il