Analysis of interatomic Contacts of Structural Units in PDB entry:
7XXL


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 7XXL entry

There are 3 chains in PDB entry 7XXL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 VAL 3GLU 211
A
 GLU 1LYS 229
B
 THR 333PRO 527
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 14 helices in PDB entry 7XXL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
81 85Right-handed 310
Helix 2
AA2
C
122 128Right-handed alpha
Helix 3
AA3
C
182 189Right-handed alpha
Helix 4
AA4
A
90 94Right-handed 310
Helix 5
AA5
A
171 173Right-handed 310
Helix 6
AA6
A
202 204Right-handed 310
Helix 7
AA7
A
216 219Right-handed 310
Helix 8
AA8
B
337 343Right-handed alpha
Helix 9
AA9
B
349 353Right-handed 310
Helix 10
AB1
B
365 370Right-handed alpha
Helix 11
AB2
B
405 410Right-handed 310
Helix 12
AB3
B
416 422Right-handed alpha
Helix 13
AB4
B
438 443Right-handed alpha
Helix 14
AB5
B
502 505Right-handed 310
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There are 14 sheets in PDB entry 7XXL. 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,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
9 12first strand
Strand 2
C
103 107parallel
Strand 3
C
86 93anti-parallel
Strand 4
C
35 40anti-parallel
Strand 5
C
47 50anti-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
C
9 12first strand
Strand 2
C
103 107parallel
Strand 3
C
86 93anti-parallel
Strand 4
C
97 99anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
18 23first strand
Strand 2
C
72 77anti-parallel
Strand 3
C
64 69anti-parallel
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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
C
115 119first strand
Strand 2
C
131 140anti-parallel
Strand 3
C
173 181anti-parallel
Strand 4
C
160 162anti-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
C
115 119first strand
Strand 2
C
131 140anti-parallel
Strand 3
C
173 181anti-parallel
Strand 4
C
166 167anti-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
C
154 156first strand
Strand 2
C
146 151anti-parallel
Strand 3
C
192 197anti-parallel
Strand 4
C
202 207anti-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
3 6first strand
Strand 2
A
18 25anti-parallel
Strand 3
A
81 86anti-parallel
Strand 4
A
71 76anti-parallel
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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
A
10 12first strand
Strand 2
A
122 126parallel
Strand 3
A
95 105anti-parallel
Strand 4
A
34 42anti-parallel
Strand 5
A
46 55anti-parallel
Strand 6
A
59 63anti-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
A
10 12first strand
Strand 2
A
122 126parallel
Strand 3
A
95 105anti-parallel
Strand 4
A
111 118anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
135 139first strand
Strand 2
A
150 160anti-parallel
Strand 3
A
191 200anti-parallel
Strand 4
A
178 185anti-parallel
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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
166 169first strand
Strand 2
A
210 215anti-parallel
Strand 3
A
220 225anti-parallel
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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
354 358first strand
Strand 2
B
394 403anti-parallel
Strand 3
B
507 516anti-parallel
Strand 4
B
431 437anti-parallel
Strand 5
B
376 380anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
452 454first strand
Strand 2
B
492 494anti-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
B
473 474first strand
Strand 2
B
488 489anti-parallel
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