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


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 6PSI entry

There are 3 chains in PDB entry 6PSI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 280
B
 MET 1LYS 471
C
 MET 1ALA 280
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 25 helices in PDB entry 6PSI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
6 12Right-handed alpha
Helix 2
AA2
A
18 33Right-handed alpha
Helix 3
AA3
A
40 59Right-handed alpha
Helix 4
AA4
A
59 69Right-handed alpha
Helix 5
AA5
A
89 93Right-handed 310
Helix 6
AA6
A
94 101Right-handed alpha
Helix 7
AA7
A
102 105Right-handed 310
Helix 8
AA8
A
126 133Right-handed alpha
Helix 9
AA9
A
201 207Right-handed alpha
Helix 10
AB1
A
262 278Right-handed alpha
Helix 11
AB2
B
79 84Right-handed alpha
Helix 12
AB3
B
192 197Right-handed alpha
Helix 13
AB4
B
222 226Right-handed 310
Helix 14
AB5
B
368 372Right-handed 310
Helix 15
AB6
B
434 438Right-handed 310
Helix 16
AB7
C
6 12Right-handed alpha
Helix 17
AB8
C
18 33Right-handed alpha
Helix 18
AB9
C
40 58Right-handed alpha
Helix 19
AC1
C
59 69Right-handed alpha
Helix 20
AC2
C
89 93Right-handed 310
Helix 21
AC3
C
94 101Right-handed alpha
Helix 22
AC4
C
102 105Right-handed 310
Helix 23
AC5
C
127 133Right-handed alpha
Helix 24
AC6
C
201 207Right-handed alpha
Helix 25
AC7
C
262 278Right-handed alpha
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There are 9 sheets in PDB entry 6PSI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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
119 125first strand
Strand 2
A
174 180parallel
Strand 3
A
158 161anti-parallel
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There are 2 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
134 140first strand
Strand 2
A
143 149anti-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
193 200first strand
Strand 2
A
249 256parallel
Strand 3
A
232 236anti-parallel
Strand 4
B
440 441anti-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
A
209 212first strand
Strand 2
A
219 222anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
241 242first strand
Strand 2
A
245 246anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
119 125first strand
Strand 2
C
174 180parallel
Strand 3
C
158 161anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
134 140first strand
Strand 2
C
143 149anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
193 200first strand
Strand 2
C
249 256parallel
Strand 3
C
232 235anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
209 214first strand
Strand 2
C
217 222anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il