Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y7L


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 4Y7L entry

There are 2 chains in PDB entry 4Y7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 869GLU 1107
B
 LEU 868GLU 1107
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 14 helices in PDB entry 4Y7L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
869 883Right-handed alpha
Helix 2
AA2
A
883 892Right-handed alpha
Helix 3
AA3
A
905 914Right-handed alpha
Helix 4
AA4
A
918 928Right-handed alpha
Helix 5
AA5
A
952 970Right-handed alpha
Helix 6
AA6
A
1045 1054Right-handed alpha
Helix 7
AA7
A
1088 1097Right-handed 310
Helix 8
AA8
B
869 883Right-handed alpha
Helix 9
AA9
B
883 892Right-handed alpha
Helix 10
AB1
B
905 914Right-handed alpha
Helix 11
AB2
B
918 928Right-handed alpha
Helix 12
AB3
B
952 970Right-handed alpha
Helix 13
AB4
B
1045 1054Right-handed alpha
Helix 14
AB5
B
1088 1097Right-handed 310
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There are 6 sheets in PDB entry 4Y7L. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
932 935first strand
Strand 2
A
938 941anti-parallel
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There are 5 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
1011 1015first strand
Strand 2
A
977 983anti-parallel
Strand 3
A
1077 1084anti-parallel
Strand 4
A
1065 1071anti-parallel
Strand 5
A
1055 1058anti-parallel
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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
A
999 1003first strand
Strand 2
A
989 996anti-parallel
Strand 3
A
1023 1030anti-parallel
Strand 4
A
1036 1042anti-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
B
932 935first strand
Strand 2
B
938 941anti-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
1011 1015first strand
Strand 2
B
977 983anti-parallel
Strand 3
B
1077 1084anti-parallel
Strand 4
B
1065 1071anti-parallel
Strand 5
B
1055 1058anti-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
999 1003first strand
Strand 2
B
989 996anti-parallel
Strand 3
B
1023 1030anti-parallel
Strand 4
B
1033 1042anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il