Analysis of interatomic Contacts of Structural Units in PDB entry:
6P91


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 6P91 entry

There are 4 chains in PDB entry 6P91 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 60ILE 254
H
 GLU 1LYS 229
L
 ASP 1GLY 232
a
 GLY 260MET 420
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 21 helices in PDB entry 6P91. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
61 64Right-handed 310
Helix 2
AA2
A
74 81Right-handed 310
Helix 3
AA3
A
119 126Right-handed alpha
Helix 4
AA4
A
130 144Right-handed alpha
Helix 5
AA5
A
182 195Right-handed alpha
Helix 6
AA6
A
199 203Right-handed 310
Helix 7
AA7
A
205 209Right-handed 310
Helix 8
AA8
A
238 248Right-handed alpha
Helix 9
AA9
H
29 37Right-handed 310
Helix 10
AB1
H
58 63Right-handed 310
Helix 11
AB2
H
95 99Right-handed 310
Helix 12
AB3
H
202 204Right-handed 310
Helix 13
AB4
L
30 37Right-handed 310
Helix 14
AB5
L
141 146Right-handed alpha
Helix 15
AB6
L
203 207Right-handed alpha
Helix 16
AB7
a
294 304Right-handed alpha
Helix 17
AB8
a
307 326Right-handed alpha
Helix 18
AB9
a
334 345Right-handed alpha
Helix 19
AC1
a
346 359Right-handed alpha
Helix 20
AC2
a
395 398Right-handed 310
Helix 21
AC3
a
399 420Right-handed alpha
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There are 15 sheets in PDB entry 6P91. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6,

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
66 72first strand
Strand 2
a
368 374anti-parallel
Strand 3
a
384 385anti-parallel
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There are 6 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
84 87first strand
Strand 2
A
92 96anti-parallel
Strand 3
A
101 108anti-parallel
Strand 4
A
219 226anti-parallel
Strand 5
A
161 167anti-parallel
Strand 6
A
153 158anti-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
H
3 7first strand
Strand 2
H
20 26anti-parallel
Strand 3
H
86 91anti-parallel
Strand 4
H
76 81anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 13first strand
Strand 2
H
122 126parallel
Strand 3
H
100 107anti-parallel
Strand 4
H
38 44anti-parallel
Strand 5
H
50 56anti-parallel
Strand 6
H
65 67anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 13first strand
Strand 2
H
122 126parallel
Strand 3
H
100 107anti-parallel
Strand 4
H
117 118anti-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
H
135 139first strand
Strand 2
H
150 160anti-parallel
Strand 3
H
191 200anti-parallel
Strand 4
H
178 180anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
135 139first strand
Strand 2
H
150 160anti-parallel
Strand 3
H
191 200anti-parallel
Strand 4
H
184 185anti-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
H
166 169first strand
Strand 2
H
209 215anti-parallel
Strand 3
H
220 226anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
4 7first strand
Strand 2
L
19 25anti-parallel
Strand 3
L
86 91anti-parallel
Strand 4
L
76 83anti-parallel
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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 13first strand
Strand 2
L
122 126parallel
Strand 3
L
101 107anti-parallel
Strand 4
L
39 44anti-parallel
Strand 5
L
51 55anti-parallel
Strand 6
L
66 67anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 13first strand
Strand 2
L
122 126parallel
Strand 3
L
101 107anti-parallel
Strand 4
L
116 118anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
134 138first strand
Strand 2
L
149 159anti-parallel
Strand 3
L
193 202anti-parallel
Strand 4
L
179 180anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
174 175first strand
Strand 2
L
164 170anti-parallel
Strand 3
L
211 218anti-parallel
Strand 4
L
225 230anti-parallel
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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
a
278 280first strand
Strand 2
a
291 293anti-parallel
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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
a
388 389first strand
Strand 2
a
392 393anti-parallel
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