Analysis of interatomic Contacts of Structural Units in PDB entry:
3UFI


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 3UFI entry

There are 15 chains in PDB entry 3UFI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 33TYR 35
A
 PRO 37LEU 113
A
 GLY 115ALA 142
A
 THR 144ASP 153
A
 GLN 155HIS 180
A
 MSE 182THR 183
A
 ILE 185LEU 187
A
 PHE 189PHE 189
A
 ALA 191MSE 200
A
 VAL 202LEU 204
A
 SER 206ALA 222
A
 SER 224ALA 237
A
 PRO 239GLU 257
A
 VAL 259THR 299
A
 ALA 301ASP 310
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
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There are 3 helices in PDB entry 3UFI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 86Right-handed alpha
Helix 2
2
A
146 151Right-handed 310
Helix 3
3
A
154 159Right-handed 310
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There are 5 sheets in PDB entry 3UFI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 9 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
53 57first strand
Strand 2
A
39 48anti-parallel
Strand 3
A
173 180parallel
Strand 4
A
161 169anti-parallel
Strand 5
A
118 125anti-parallel
Strand 6
A
66 74anti-parallel
Strand 7
A
89 95anti-parallel
Strand 8
A
98 101anti-parallel
Strand 9
A
39 48anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
140 144first strand
Strand 2
A
210 214anti-parallel
Strand 3
A
220 222anti-parallel
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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
A
244 250first strand
Strand 2
A
183 191anti-parallel
Strand 3
A
284 291parallel
Strand 4
A
296 300anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
231 236first strand
Strand 2
A
200 205anti-parallel
Strand 3
A
260 265anti-parallel
Strand 4
A
268 273anti-parallel
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There are 2 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
253 254first strand
Strand 2
A
278 279anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il