Analysis of interatomic Contacts of Structural Units in PDB entry:
9CQL


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 9CQL entry

There are 8 chains in PDB entry 9CQL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 GLN 5GLU 206
F
 GLY 10PRO 231
J
 GLN 1VAL 119
K
 ASP 1LYS 112
A
 GLN 5GLU 206
B
 GLY 10PRO 231
C
 GLN 1VAL 119
D
 ASP 1LYS 112
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
Back to top of page

There are 12 helices in PDB entry 9CQL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
E
185 189Right-handed 310
Helix 2
AA2
E
203 205Right-handed 310
Helix 3
AA3
F
89 93Right-handed 310
Helix 4
AA4
F
142 149Right-handed alpha
Helix 5
AA5
F
202 206Right-handed 310
Helix 6
AA6
F
219 223Right-handed 310
Helix 7
AA7
A
185 189Right-handed 310
Helix 8
AA8
A
203 205Right-handed 310
Helix 9
AA9
B
89 93Right-handed 310
Helix 10
AB1
B
142 149Right-handed alpha
Helix 11
AB2
B
202 206Right-handed 310
Helix 12
AB3
B
219 223Right-handed 310
Back to top of page

There are 32 sheets in PDB entry 9CQL. 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, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
6 8first strand
Strand 2
E
27 29anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
14 17first strand
Strand 2
E
113 118parallel
Strand 3
E
90 97anti-parallel
Strand 4
E
36 42anti-parallel
Strand 5
E
48 55anti-parallel
Back to list of sheets
Back to top of page

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
E
14 17first strand
Strand 2
E
113 118parallel
Strand 3
E
90 97anti-parallel
Strand 4
E
107 109anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
22 24first strand
Strand 2
E
78 81anti-parallel
Strand 3
E
66 69anti-parallel
Strand 4
E
62 63anti-parallel
Back to list of sheets
Back to top of page

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
E
128 134first strand
Strand 2
E
137 145anti-parallel
Strand 3
E
175 183anti-parallel
Strand 4
E
159 162anti-parallel
Back to list of sheets
Back to top of page

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
E
128 134first strand
Strand 2
E
137 145anti-parallel
Strand 3
E
175 183anti-parallel
Strand 4
E
166 169anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
152 155first strand
Strand 2
E
190 195anti-parallel
Strand 3
E
198 201anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
12 16first strand
Strand 2
F
119 123parallel
Strand 3
F
94 101anti-parallel
Strand 4
F
35 41anti-parallel
Strand 5
F
48 54anti-parallel
Strand 6
F
59 62anti-parallel
Back to list of sheets
Back to top of page

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
F
12 16first strand
Strand 2
F
119 123parallel
Strand 3
F
94 101anti-parallel
Strand 4
F
113 115anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
22 25first strand
Strand 2
F
80 85anti-parallel
Strand 3
F
73 77anti-parallel
Back to list of sheets
Back to top of page

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
F
135 136first strand
Strand 2
F
152 161anti-parallel
Strand 3
F
192 201anti-parallel
Strand 4
F
187 189anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
166 170first strand
Strand 2
F
212 216anti-parallel
Back to list of sheets
Back to top of page

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
J
3 5first strand
Strand 2
J
18 25anti-parallel
Strand 3
J
78 83anti-parallel
Strand 4
J
68 73anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
9 11first strand
Strand 2
J
115 118parallel
Strand 3
J
92 98anti-parallel
Strand 4
J
34 39anti-parallel
Strand 5
J
45 52anti-parallel
Strand 6
J
57 60anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
4 6first strand
Strand 2
K
19 25anti-parallel
Strand 3
K
75 80anti-parallel
Strand 4
K
67 72anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
11 12first strand
Strand 2
K
107 110parallel
Strand 3
K
89 94anti-parallel
Strand 4
K
39 43anti-parallel
Strand 5
K
50 53anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
6 8first strand
Strand 2
A
27 29anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
14 17first strand
Strand 2
A
113 118parallel
Strand 3
A
90 97anti-parallel
Strand 4
A
36 42anti-parallel
Strand 5
A
48 55anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
14 17first strand
Strand 2
A
113 118parallel
Strand 3
A
90 97anti-parallel
Strand 4
A
107 109anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
22 24first strand
Strand 2
A
78 81anti-parallel
Strand 3
A
66 69anti-parallel
Strand 4
A
62 63anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 134first strand
Strand 2
A
137 145anti-parallel
Strand 3
A
175 183anti-parallel
Strand 4
A
159 162anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 134first strand
Strand 2
A
137 145anti-parallel
Strand 3
A
175 183anti-parallel
Strand 4
A
166 169anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
152 155first strand
Strand 2
A
190 195anti-parallel
Strand 3
A
198 201anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 16first strand
Strand 2
B
119 123parallel
Strand 3
B
94 101anti-parallel
Strand 4
B
35 41anti-parallel
Strand 5
B
48 54anti-parallel
Strand 6
B
59 62anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 16first strand
Strand 2
B
119 123parallel
Strand 3
B
94 101anti-parallel
Strand 4
B
113 115anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
22 25first strand
Strand 2
B
80 85anti-parallel
Strand 3
B
73 77anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
135 136first strand
Strand 2
B
152 161anti-parallel
Strand 3
B
192 201anti-parallel
Strand 4
B
187 189anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
166 170first strand
Strand 2
B
212 216anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
3 5first strand
Strand 2
C
18 25anti-parallel
Strand 3
C
78 83anti-parallel
Strand 4
C
68 73anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
9 11first strand
Strand 2
C
115 118parallel
Strand 3
C
92 98anti-parallel
Strand 4
C
34 39anti-parallel
Strand 5
C
45 52anti-parallel
Strand 6
C
57 60anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
4 6first strand
Strand 2
D
19 25anti-parallel
Strand 3
D
75 80anti-parallel
Strand 4
D
67 72anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
11 12first strand
Strand 2
D
107 110parallel
Strand 3
D
89 94anti-parallel
Strand 4
D
39 43anti-parallel
Strand 5
D
50 53anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il