Analysis of interatomic Contacts of Structural Units in PDB entry:
9D1Z


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 9D1Z entry

There are 4 chains in PDB entry 9D1Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ILE 377
B
 MET 1PRO 97
C
 GLY 15CYS 112
D
 MET 1GLY 76
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 12 helices in PDB entry 9D1Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
337 349Right-handed alpha
Helix 2
AA2
A
357 368Right-handed alpha
Helix 3
AA3
B
23 36Right-handed alpha
Helix 4
AA4
B
38 40Right-handed 310
Helix 5
AA5
C
33 37Right-handed alpha
Helix 6
AA6
C
39 47Right-handed alpha
Helix 7
AA7
C
52 56Right-handed 310
Helix 8
AA8
C
66 84Right-handed alpha
Helix 9
AA9
C
96 111Right-handed alpha
Helix 10
AB1
D
22 35Right-handed alpha
Helix 11
AB2
D
37 39Right-handed 310
Helix 12
AB3
D
56 60Right-handed 310
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There are 11 sheets in PDB entry 9D1Z. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 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
3 8first strand
Strand 2
A
329 333anti-parallel
Strand 3
A
302 306anti-parallel
Strand 4
A
295 299anti-parallel
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There are 4 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
18 22first strand
Strand 2
A
25 29anti-parallel
Strand 3
A
46 50anti-parallel
Strand 4
A
55 58anti-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
81 85first strand
Strand 2
A
88 92anti-parallel
Strand 3
A
106 109anti-parallel
Strand 4
A
115 116anti-parallel
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There are 5 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
121 122first strand
Strand 2
A
166 169parallel
Strand 3
A
157 161anti-parallel
Strand 4
A
139 143anti-parallel
Strand 5
A
132 136anti-parallel
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There are 3 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
128 129first strand
Strand 2
A
146 147anti-parallel
Strand 3
A
152 153anti-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
A
180 181first strand
Strand 2
A
198 200anti-parallel
Strand 3
A
210 212anti-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
A
184 188first strand
Strand 2
A
191 195anti-parallel
Strand 3
A
217 220anti-parallel
Strand 4
A
225 226anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
243 247first strand
Strand 2
A
250 258anti-parallel
Strand 3
A
263 272anti-parallel
Strand 4
A
277 281anti-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
A
309 311first strand
Strand 2
A
323 325anti-parallel
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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
49 50first strand
Strand 2
B
42 46anti-parallel
Strand 3
B
73 79anti-parallel
Strand 4
B
2 9parallel
Strand 5
B
12 19anti-parallel
Strand 6
C
28 32parallel
Strand 7
C
18 22anti-parallel
Strand 8
C
59 61parallel
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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
12 16first strand
Strand 2
D
2 7anti-parallel
Strand 3
D
66 71parallel
Strand 4
D
41 45anti-parallel
Strand 5
D
48 49anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il