Analysis of interatomic Contacts of Structural Units in PDB entry:
5U4Q


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 5U4Q entry

There are 2 chains in PDB entry 5U4Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 0ILE 334
B
 ALA 0GLN 333
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 25 helices in PDB entry 5U4Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 23Right-handed alpha
Helix 2
AA2
A
38 48Right-handed alpha
Helix 3
AA3
A
63 75Right-handed alpha
Helix 4
AA4
A
95 103Right-handed alpha
Helix 5
AA5
A
103 116Right-handed alpha
Helix 6
AA6
A
128 131Right-handed 310
Helix 7
AA7
A
149 170Right-handed alpha
Helix 8
AA8
A
190 201Right-handed alpha
Helix 9
AA9
A
210 212Right-handed 310
Helix 10
AB1
A
220 232Right-handed alpha
Helix 11
AB2
A
267 280Right-handed alpha
Helix 12
AB3
A
302 310Right-handed alpha
Helix 13
AB4
A
316 332Right-handed alpha
Helix 14
AB5
B
10 23Right-handed alpha
Helix 15
AB6
B
38 48Right-handed alpha
Helix 16
AB7
B
63 75Right-handed alpha
Helix 17
AB8
B
94 103Right-handed alpha
Helix 18
AB9
B
103 116Right-handed alpha
Helix 19
AC1
B
128 131Right-handed 310
Helix 20
AC2
B
149 170Right-handed alpha
Helix 21
AC3
B
190 201Right-handed alpha
Helix 22
AC4
B
220 232Right-handed alpha
Helix 23
AC5
B
267 280Right-handed alpha
Helix 24
AC6
B
302 310Right-handed alpha
Helix 25
AC7
B
316 333Right-handed alpha
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There are 5 sheets in PDB entry 5U4Q. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 7 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
54 58first strand
Strand 2
A
26 31parallel
Strand 3
A
2 6parallel
Strand 4
A
78 81parallel
Strand 5
A
120 126parallel
Strand 6
A
173 178parallel
Strand 7
A
255 260parallel
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There are 2 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
180 182first strand
Strand 2
A
217 219parallel
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There are 2 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
205 208first strand
Strand 2
A
285 288parallel
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There are 7 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
54 58first strand
Strand 2
B
26 31parallel
Strand 3
B
2 6parallel
Strand 4
B
78 81parallel
Strand 5
B
120 126parallel
Strand 6
B
173 178parallel
Strand 7
B
255 260parallel
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There are 2 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
180 182first strand
Strand 2
B
217 219parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il