Analysis of interatomic Contacts of Structural Units in PDB entry:
6EA3


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 6EA3 entry

There are 2 chains in PDB entry 6EA3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2SER 71
B
 ALA 445PRO 868
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 17 helices in PDB entry 6EA3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 7Right-handed 310
Helix 2
AA2
A
43 55Right-handed alpha
Helix 3
AA3
A
60 70Right-handed alpha
Helix 4
AA4
B
454 466Right-handed alpha
Helix 5
AA5
B
481 498Right-handed alpha
Helix 6
AA6
B
513 526Right-handed alpha
Helix 7
AA7
B
538 550Right-handed alpha
Helix 8
AA8
B
576 585Right-handed alpha
Helix 9
AA9
B
619 634Right-handed alpha
Helix 10
AB1
B
650 661Right-handed alpha
Helix 11
AB2
B
672 675Right-handed 310
Helix 12
AB3
B
676 688Right-handed alpha
Helix 13
AB4
B
695 704Right-handed alpha
Helix 14
AB5
B
705 711Right-handed 310
Helix 15
AB6
B
725 736Right-handed alpha
Helix 16
AB7
B
747 751Right-handed 310
Helix 17
AB8
B
814 821Right-handed alpha
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There are 8 sheets in PDB entry 6EA3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 3 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
22 26first strand
Strand 2
A
12 17anti-parallel
Strand 3
A
35 42anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
477 480first strand
Strand 2
B
470 474anti-parallel
Strand 3
B
665 668parallel
Strand 4
B
640 643parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
529 532first strand
Strand 2
B
505 509parallel
Strand 3
B
553 556parallel
Strand 4
B
571 573parallel
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There are 3 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
599 605first strand
Strand 2
B
613 618anti-parallel
Strand 3
B
810 811anti-parallel
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There are 5 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
691 694first strand
Strand 2
B
716 720parallel
Strand 3
B
740 745parallel
Strand 4
B
755 760anti-parallel
Strand 5
B
775 776anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
780 785first strand
Strand 2
B
798 804anti-parallel
Strand 3
B
833 843anti-parallel
Strand 4
B
822 824anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
780 785first strand
Strand 2
B
798 804anti-parallel
Strand 3
B
833 843anti-parallel
Strand 4
B
849 854anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
859 860first strand
Strand 2
B
865 866anti-parallel
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