Analysis of interatomic Contacts of Structural Units in PDB entry:
2PCF


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 2PCF entry

There are 2 chains in PDB entry 2PCF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1ASN 99
B
 TYR 1ARG 250
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 4 helices in PDB entry 2PCF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
52 55Right-handed alpha
Helix 2
3
B
1 9Right-handed alpha
Helix 3
4
B
19 25Right-handed 310
Helix 4
6
B
90 97Right-handed alpha
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There are 9 sheets in PDB entry 2PCF. Click on sheet of interest to get list of strands forming it: A, B, C, LDA, LDB, LDC, LDD, SDA, SDB,

There are 2 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
2 5first strand
Strand 2
A
28 31parallel
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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
19 21first strand
Strand 2
A
96 98parallel
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There are 2 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
39 41first strand
Strand 2
A
82 84anti-parallel
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There are 4 strands in LDA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
30 36first strand
Strand 2
B
43 51anti-parallel
Strand 3
B
124 132anti-parallel
Strand 4
B
82 84anti-parallel
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There are 6 strands in LDB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
37 39first strand
Strand 2
B
234 246parallel
Strand 3
B
144 155anti-parallel
Strand 4
B
70 77anti-parallel
Strand 5
B
111 118anti-parallel
Strand 6
B
103 105anti-parallel
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There are 2 strands in LDC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
59 61first strand
Strand 2
B
65 67anti-parallel
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There are 2 strands in LDD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
158 160first strand
Strand 2
B
164 166anti-parallel
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There are 4 strands in SDA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
201 208first strand
Strand 2
B
189 196anti-parallel
Strand 3
B
176 179anti-parallel
Strand 4
B
219 222anti-parallel
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There are 4 strands in SDB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
201 208first strand
Strand 2
B
189 196anti-parallel
Strand 3
B
181 185anti-parallel
Strand 4
B
219 222anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il