Analysis of interatomic Contacts of Structural Units in PDB entry:
1DLO


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 1DLO entry

There are 2 chains in PDB entry 1DLO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 1ILE 556
B
 PRO 1TYR 427
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 26 helices in PDB entry 1DLO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA
A
28 43Right-handed alpha
Helix 2
AB
A
78 83Right-handed alpha
Helix 3
AC
A
114 117Right-handed alpha
Helix 4
AD
A
122 128Right-handed 310
Helix 5
AE
A
156 174Right-handed alpha
Helix 6
AF
A
195 211Right-handed alpha
Helix 7
AH
A
254 268Right-handed alpha
Helix 8
AI
A
277 281Right-handed alpha
Helix 9
AJ
A
297 309Right-handed alpha
Helix 10
AK
A
364 383Right-handed alpha
Helix 11
AL
A
395 404Right-handed alpha
Helix 12
AA'
A
476 487Right-handed alpha
Helix 13
AB'
A
500 507Right-handed alpha
Helix 14
AD'
A
516 527Right-handed alpha
Helix 15
AE'
A
545 550Right-handed alpha
Helix 16
BA
B
28 43Right-handed alpha
Helix 17
BB
B
78 83Right-handed alpha
Helix 18
BC
B
112 117Right-handed 310
Helix 19
BD
B
125 128Right-handed 310
Helix 20
BE
B
155 174Right-handed alpha
Helix 21
BF
B
195 211Right-handed alpha
Helix 22
BH
B
254 270Right-handed alpha
Helix 23
BI
B
277 281Right-handed alpha
Helix 24
BJ
B
297 311Right-handed alpha
Helix 25
BK
B
364 382Right-handed alpha
Helix 26
BL
B
395 404Right-handed alpha
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There are 10 sheets in PDB entry 1DLO. Click on sheet of interest to get list of strands forming it: S1, S2, S3, S4, S5, S6, S7, S8, S9, S10,

There are 3 strands in S1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
47 49first strand
Strand 2
A
142 146anti-parallel
Strand 3
A
130 132anti-parallel
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There are 2 strands in S2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
57 61first strand
Strand 2
A
74 75anti-parallel
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There are 3 strands in S3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
101 110first strand
Strand 2
A
186 191anti-parallel
Strand 3
A
179 183anti-parallel
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There are 4 strands in S4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
227 228first strand
Strand 2
A
232 235anti-parallel
Strand 3
A
238 241anti-parallel
Strand 4
A
315 316anti-parallel
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There are 4 strands in S5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
348 355first strand
Strand 2
A
336 342anti-parallel
Strand 3
A
326 330anti-parallel
Strand 4
A
388 391parallel
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There are 5 strands in S6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
464 469first strand
Strand 2
A
453 458anti-parallel
Strand 3
A
439 446anti-parallel
Strand 4
A
492 497parallel
Strand 5
A
530 535parallel
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There are 3 strands in S7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
47 49first strand
Strand 2
B
142 146anti-parallel
Strand 3
B
130 132anti-parallel
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There are 2 strands in S8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
57 63first strand
Strand 2
B
72 75anti-parallel
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There are 3 strands in S9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
105 110first strand
Strand 2
B
186 191anti-parallel
Strand 3
B
179 183anti-parallel
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There are 5 strands in S10 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
347 355first strand
Strand 2
B
336 343anti-parallel
Strand 3
B
326 331anti-parallel
Strand 4
B
388 391parallel
Strand 5
B
414 416parallel
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