Analysis of interatomic Contacts of Structural Units in PDB entry:
1FOR


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 1FOR entry

There are 2 chains in PDB entry 1FOR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 GLN 1ARG 210
H
 GLN 1ARG 219
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 4 helices in PDB entry 1FOR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
HL1
L
121 128Right-handed alpha
Helix 2
HL2
L
182 188Right-handed alpha
Helix 3
HH1
H
155 160Right-handed alpha
Helix 4
HH2
H
185 190Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 1FOR. Click on sheet of interest to get list of strands forming it: L1, L2, L3, L4, H1, H2, H3, H4,

There are 4 strands in L1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
4 13first strand
Strand 2
L
17 24anti-parallel
Strand 3
L
69 76anti-parallel
Strand 4
L
60 66anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in L2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
42 48first strand
Strand 2
L
32 38anti-parallel
Strand 3
L
82 91anti-parallel
Strand 4
L
94 105anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in L3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
109 118first strand
Strand 2
L
128 138anti-parallel
Strand 3
L
172 180anti-parallel
Strand 4
L
158 164anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in L4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
142 150first strand
Strand 2
L
191 197anti-parallel
Strand 3
L
202 209anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in H1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
2 12first strand
Strand 2
H
16 25anti-parallel
Strand 3
H
78 85anti-parallel
Strand 4
H
68 74anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in H2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
57 61first strand
Strand 2
H
43 52anti-parallel
Strand 3
H
33 40anti-parallel
Strand 4
H
92 99anti-parallel
Strand 5
H
108 117anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in H3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
122 132first strand
Strand 2
H
143 152anti-parallel
Strand 3
H
180 190anti-parallel
Strand 4
H
168 176anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in H4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
155 160first strand
Strand 2
H
198 205anti-parallel
Strand 3
H
208 218anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il