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


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 7YXN entry

There are 4 chains in PDB entry 7YXN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 527HIS 775
C
 GLY 527GLN 776
R
 ARG 17SER 27
S
 ARG 17SER 27
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 22 helices in PDB entry 7YXN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
531 540Right-handed alpha
Helix 2
AA2
A
555 580Right-handed alpha
Helix 3
AA3
A
583 587Right-handed 310
Helix 4
AA4
A
588 617Right-handed alpha
Helix 5
AA5
A
638 656Right-handed alpha
Helix 6
AA6
A
659 672Right-handed alpha
Helix 7
AA7
A
682 703Right-handed alpha
Helix 8
AA8
A
712 742Right-handed alpha
Helix 9
AA9
A
743 746Right-handed 310
Helix 10
AB1
A
750 766Right-handed alpha
Helix 11
AB2
C
531 540Right-handed alpha
Helix 12
AB3
C
555 580Right-handed alpha
Helix 13
AB4
C
583 587Right-handed 310
Helix 14
AB5
C
588 617Right-handed alpha
Helix 15
AB6
C
638 656Right-handed alpha
Helix 16
AB7
C
659 672Right-handed alpha
Helix 17
AB8
C
682 703Right-handed alpha
Helix 18
AB9
C
712 742Right-handed alpha
Helix 19
AC1
C
743 746Right-handed 310
Helix 20
AC2
C
750 766Right-handed alpha
Helix 21
AC3
R
18 27Right-handed alpha
Helix 22
AC4
S
18 27Right-handed alpha
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There are 4 sheets in PDB entry 7YXN. 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
621 624first strand
Strand 2
A
627 629anti-parallel
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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
674 676first strand
Strand 2
A
769 771anti-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
621 624first strand
Strand 2
C
627 629anti-parallel
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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
C
674 676first strand
Strand 2
C
769 771anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il