Analysis of interatomic Contacts of Structural Units in PDB entry:
1Q7F


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 1Q7F entry

There are 2 chains in PDB entry 1Q7F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 759MET 1037
B
 LYS 756MET 1037
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 5 helices in PDB entry 1Q7F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
799 802Right-handed 310
Helix 2
2
A
848 851Right-handed 310
Helix 3
3
A
934 936Right-handed 310
Helix 4
4
B
800 802Right-handed 310
Helix 5
5
B
848 851Right-handed 310
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There are 12 sheets in PDB entry 1Q7F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 5 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
762 764first strand
Strand 2
A
991 997parallel
Strand 3
A
981 985anti-parallel
Strand 4
A
971 975anti-parallel
Strand 5
A
960 965anti-parallel
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There are 4 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
766 770first strand
Strand 2
A
1023 1028anti-parallel
Strand 3
A
1014 1019anti-parallel
Strand 4
A
1004 1010anti-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
787 788first strand
Strand 2
A
794 798anti-parallel
Strand 3
A
803 807anti-parallel
Strand 4
A
813 817anti-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
830 835first strand
Strand 2
A
842 846anti-parallel
Strand 3
A
852 856anti-parallel
Strand 4
A
862 866anti-parallel
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There are 4 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
874 879first strand
Strand 2
A
885 889anti-parallel
Strand 3
A
894 898anti-parallel
Strand 4
A
904 909anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
917 922first strand
Strand 2
A
927 932anti-parallel
Strand 3
A
937 942anti-parallel
Strand 4
A
947 951anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
762 764first strand
Strand 2
B
991 997parallel
Strand 3
B
981 985anti-parallel
Strand 4
B
971 975anti-parallel
Strand 5
B
960 965anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
766 770first strand
Strand 2
B
1023 1028anti-parallel
Strand 3
B
1014 1019anti-parallel
Strand 4
B
1004 1009anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
783 788first strand
Strand 2
B
794 798anti-parallel
Strand 3
B
803 807anti-parallel
Strand 4
B
813 817anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
830 835first strand
Strand 2
B
842 846anti-parallel
Strand 3
B
852 856anti-parallel
Strand 4
B
862 866anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
874 879first strand
Strand 2
B
885 889anti-parallel
Strand 3
B
894 898anti-parallel
Strand 4
B
904 909anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
917 922first strand
Strand 2
B
927 932anti-parallel
Strand 3
B
937 942anti-parallel
Strand 4
B
947 951anti-parallel
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