Analysis of interatomic Contacts of Structural Units in PDB entry:
6I2P


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 6I2P entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 9 chains in PDB entry 6I2P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 170
A
 GLN 172GLN 172
A
 ALA 174ASN 278
B
 THR 2VAL 170
B
 GLN 172GLN 172
B
 ALA 174HIS 277
D
 ARG 26PRO 150
E
 GLY 47PRO 150
C
 UNK 303UNK 307
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 23 helices in PDB entry 6I2P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
49 63Right-handed alpha
Helix 2
AA2
A
100 107Right-handed alpha
Helix 3
AA3
A
111 132Right-handed alpha
Helix 4
AA4
A
140 142Right-handed 310
Helix 5
AA5
A
184 190Right-handed alpha
Helix 6
AA6
A
195 212Right-handed alpha
Helix 7
AA7
A
220 230Right-handed alpha
Helix 8
AA8
A
235 240Right-handed alpha
Helix 9
AA9
A
244 255Right-handed alpha
Helix 10
AB1
A
258 262Right-handed 310
Helix 11
AB2
A
265 278Right-handed alpha
Helix 12
AB3
B
49 62Right-handed alpha
Helix 13
AB4
B
100 107Right-handed alpha
Helix 14
AB5
B
111 131Right-handed alpha
Helix 15
AB6
B
140 142Right-handed 310
Helix 16
AB7
B
184 190Right-handed alpha
Helix 17
AB8
B
195 212Right-handed alpha
Helix 18
AB9
B
220 230Right-handed alpha
Helix 19
AC1
B
235 240Right-handed alpha
Helix 20
AC2
B
244 255Right-handed alpha
Helix 21
AC3
B
258 262Right-handed 310
Helix 22
AC4
B
265 277Right-handed alpha
Helix 23
AC5
D
30 34Right-handed 310
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There are 8 sheets in PDB entry 6I2P. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 6 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
6 7first strand
Strand 2
A
11 19anti-parallel
Strand 3
A
23 30anti-parallel
Strand 4
A
35 42anti-parallel
Strand 5
A
85 93anti-parallel
Strand 6
A
74 82anti-parallel
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There are 3 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
97 99first strand
Strand 2
A
144 147anti-parallel
Strand 3
A
152 154anti-parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 7first strand
Strand 2
B
11 19anti-parallel
Strand 3
B
23 30anti-parallel
Strand 4
B
35 42anti-parallel
Strand 5
B
85 93anti-parallel
Strand 6
B
74 82anti-parallel
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There are 3 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
97 99first strand
Strand 2
B
144 147anti-parallel
Strand 3
B
152 154anti-parallel
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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
69 72first strand
Strand 2
D
56 60anti-parallel
Strand 3
D
142 148anti-parallel
Strand 4
D
136 139anti-parallel
Strand 5
D
119 121anti-parallel
Strand 6
D
124 126anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
87 88first strand
Strand 2
D
76 80parallel
Strand 3
D
99 104anti-parallel
Strand 4
D
107 112anti-parallel
Strand 5
D
128 131anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
69 72first strand
Strand 2
E
56 60anti-parallel
Strand 3
E
142 148anti-parallel
Strand 4
E
136 139anti-parallel
Strand 5
E
119 121anti-parallel
Strand 6
E
124 126anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
87 88first strand
Strand 2
E
76 80parallel
Strand 3
E
99 104anti-parallel
Strand 4
E
107 112anti-parallel
Strand 5
E
128 130anti-parallel
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