Analysis of interatomic Contacts of Structural Units in PDB entry:
6ECR


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 6ECR entry

There are 2 chains in PDB entry 6ECR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2GLU 296
B
 ALA 2GLU 296
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 24 helices in PDB entry 6ECR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 31Right-handed alpha
Helix 2
AA2
A
46 64Right-handed alpha
Helix 3
AA3
A
77 91Right-handed alpha
Helix 4
AA4
A
110 117Right-handed alpha
Helix 5
AA5
A
118 123Right-handed 310
Helix 6
AA6
A
128 137Right-handed alpha
Helix 7
AA7
A
146 159Right-handed alpha
Helix 8
AA8
A
177 188Right-handed alpha
Helix 9
AA9
A
201 207Right-handed alpha
Helix 10
AB1
A
223 227Right-handed 310
Helix 11
AB2
A
257 265Right-handed alpha
Helix 12
AB3
A
274 295Right-handed alpha
Helix 13
AB4
B
8 31Right-handed alpha
Helix 14
AB5
B
46 64Right-handed alpha
Helix 15
AB6
B
77 91Right-handed alpha
Helix 16
AB7
B
110 117Right-handed alpha
Helix 17
AB8
B
118 123Right-handed 310
Helix 18
AB9
B
128 137Right-handed alpha
Helix 19
AC1
B
146 159Right-handed alpha
Helix 20
AC2
B
177 188Right-handed alpha
Helix 21
AC3
B
201 207Right-handed alpha
Helix 22
AC4
B
223 227Right-handed 310
Helix 23
AC5
B
257 262Right-handed alpha
Helix 24
AC6
B
274 295Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 6ECR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 12 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
5 6first strand
Strand 2
A
267 268parallel
Strand 3
A
232 235parallel
Strand 4
A
211 214parallel
Strand 5
A
167 171parallel
Strand 6
A
191 195parallel
Strand 7
B
191 195anti-parallel
Strand 8
B
167 171parallel
Strand 9
B
211 214parallel
Strand 10
B
232 235parallel
Strand 11
B
267 268parallel
Strand 12
B
5 6parallel
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
66 72first strand
Strand 2
A
37 43parallel
Strand 3
A
96 99parallel
Back to list of sheets
Back to top of page

There are 3 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
66 72first strand
Strand 2
B
37 43parallel
Strand 3
B
96 99parallel
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
239 242first strand
Strand 2
B
250 253anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il