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


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 1QFY entry

There are 2 chains in PDB entry 1QFY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 1SER 308
B
 SER 514SER 808
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 1QFY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
124 133Right-handed alpha
Helix 2
2
A
168 180Right-handed alpha
Helix 3
3
A
200 204Right-handed 310
Helix 4
4
A
206 217Right-handed alpha
Helix 5
5
A
240 246Right-handed alpha
Helix 6
6
A
248 258Right-handed alpha
Helix 7
7
A
270 286Right-handed alpha
Helix 8
8
A
289 300Right-handed alpha
Helix 9
9
B
624 632Right-handed alpha
Helix 10
10
B
668 680Right-handed alpha
Helix 11
11
B
700 704Right-handed 310
Helix 12
12
B
706 717Right-handed alpha
Helix 13
13
B
740 747Right-handed alpha
Helix 14
14
B
748 758Right-handed alpha
Helix 15
15
B
768 772Right-handed 310
Helix 16
16
B
773 786Right-handed alpha
Helix 17
17
B
789 800Right-handed alpha
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There are 6 sheets in PDB entry 1QFY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
87 90first strand
Strand 2
A
69 73anti-parallel
Strand 3
A
138 145anti-parallel
Strand 4
A
32 41anti-parallel
Strand 5
A
51 57anti-parallel
Strand 6
A
104 110anti-parallel
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There are 2 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
113 115first strand
Strand 2
A
121 123anti-parallel
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There are 5 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
221 227first strand
Strand 2
A
191 198parallel
Strand 3
A
158 164parallel
Strand 4
A
261 268parallel
Strand 5
A
303 308parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
587 590first strand
Strand 2
B
569 573anti-parallel
Strand 3
B
638 645anti-parallel
Strand 4
B
532 541anti-parallel
Strand 5
B
551 557anti-parallel
Strand 6
B
604 610anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
613 615first strand
Strand 2
B
621 623anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
721 727first strand
Strand 2
B
691 698parallel
Strand 3
B
658 664parallel
Strand 4
B
761 767parallel
Strand 5
B
803 807parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il