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


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 7CUI entry

There are 4 chains in PDB entry 7CUI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 372VAL 555
B
 PHE 185SER 212
C
 ASN 372VAL 555
D
 PHE 185SER 212
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 23 helices in PDB entry 7CUI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
389 395Right-handed alpha
Helix 2
AA2
A
420 423Right-handed 310
Helix 3
AA3
A
456 464Right-handed alpha
Helix 4
AA4
A
472 475Right-handed 310
Helix 5
AA5
A
476 492Right-handed alpha
Helix 6
AA6
A
493 505Right-handed alpha
Helix 7
AA7
A
507 509Right-handed 310
Helix 8
AA8
A
510 515Right-handed alpha
Helix 9
AA9
A
541 545Right-handed 310
Helix 10
AB1
B
187 191Right-handed 310
Helix 11
AB2
B
195 199Right-handed 310
Helix 12
AB3
B
201 212Right-handed alpha
Helix 13
AB4
C
389 395Right-handed alpha
Helix 14
AB5
C
420 423Right-handed 310
Helix 15
AB6
C
456 464Right-handed alpha
Helix 16
AB7
C
472 475Right-handed 310
Helix 17
AB8
C
476 492Right-handed alpha
Helix 18
AB9
C
493 505Right-handed alpha
Helix 19
AC1
C
507 515Right-handed 310
Helix 20
AC2
C
541 545Right-handed 310
Helix 21
AC3
D
187 191Right-handed 310
Helix 22
AC4
D
194 199Right-handed alpha
Helix 23
AC5
D
201 211Right-handed alpha
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There are 4 sheets in PDB entry 7CUI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
378 380first strand
Strand 2
A
552 554anti-parallel
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There are 7 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
425 429first strand
Strand 2
A
433 443anti-parallel
Strand 3
A
449 455anti-parallel
Strand 4
A
546 550parallel
Strand 5
A
519 527anti-parallel
Strand 6
A
405 417anti-parallel
Strand 7
A
433 443anti-parallel
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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
C
378 380first strand
Strand 2
C
552 554anti-parallel
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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
C
425 429first strand
Strand 2
C
433 443anti-parallel
Strand 3
C
449 455anti-parallel
Strand 4
C
546 550parallel
Strand 5
C
519 527anti-parallel
Strand 6
C
406 417anti-parallel
Strand 7
C
433 443anti-parallel
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