Analysis of interatomic Contacts of Structural Units in PDB entry:
8U4U

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 8U4U entry

There are 6 chains in PDB entry 8U4U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 1484	LEU 1602
B	ASN 1484	LEU 1602
C	ASN 1484	LEU 1602
D	ASN 1484	LEU 1602
E	ASN 1484	LEU 1602
F	ASN 1484	ASP 1521

There are 10 helices in PDB entry 8U4U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1589	1598	Right-handed alpha
Helix 2	AA2	B	1589	1598	Right-handed alpha
Helix 3	AA3	C	1589	1598	Right-handed alpha
Helix 4	AA4	D	1589	1598	Right-handed alpha
Helix 5	AA5	E	1589	1598	Right-handed alpha
Helix 6	AA6	F	1589	1598	Right-handed alpha
Helix 7	AA7	G	1589	1598	Right-handed alpha
Helix 8	AA8	H	1589	1596	Right-handed alpha
Helix 9	AA9	I	1589	1598	Right-handed alpha
Helix 10	AB1	J	1589	1598	Right-handed alpha

There are 20 sheets in PDB entry 8U4U. 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,

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	A	1524	1528	first strand
Strand 2	A	1514	1519	anti-parallel
Strand 3	A	1502	1509	anti-parallel
Strand 4	A	1490	1493	anti-parallel
Strand 5	A	1532	1533	anti-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	1577	1582	first strand
Strand 2	A	1567	1574	anti-parallel
Strand 3	A	1553	1564	anti-parallel
Strand 4	F	1555	1564	anti-parallel
Strand 5	F	1567	1573	anti-parallel
Strand 6	F	1578	1582	anti-parallel

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There are 6 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	1586	1587	first strand
Strand 2	A	1543	1547	anti-parallel
Strand 3	A	1553	1564	anti-parallel
Strand 4	F	1555	1564	anti-parallel
Strand 5	F	1543	1546	anti-parallel
Strand 6	F	1586	1587	anti-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	B	1524	1528	first strand
Strand 2	B	1514	1519	anti-parallel
Strand 3	B	1502	1509	anti-parallel
Strand 4	B	1490	1493	anti-parallel
Strand 5	B	1532	1533	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1578	1582	first strand
Strand 2	B	1567	1573	anti-parallel
Strand 3	B	1552	1564	anti-parallel
Strand 4	B	1543	1548	anti-parallel
Strand 5	B	1586	1587	anti-parallel

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There are 5 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	1524	1528	first strand
Strand 2	C	1514	1519	anti-parallel
Strand 3	C	1502	1509	anti-parallel
Strand 4	C	1490	1493	anti-parallel
Strand 5	C	1532	1533	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1578	1582	first strand
Strand 2	C	1567	1573	anti-parallel
Strand 3	C	1552	1564	anti-parallel
Strand 4	C	1543	1548	anti-parallel
Strand 5	C	1586	1587	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1524	1528	first strand
Strand 2	D	1514	1519	anti-parallel
Strand 3	D	1502	1509	anti-parallel
Strand 4	D	1490	1493	anti-parallel
Strand 5	D	1532	1533	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1578	1582	first strand
Strand 2	D	1567	1573	anti-parallel
Strand 3	D	1552	1564	anti-parallel
Strand 4	D	1543	1548	anti-parallel
Strand 5	D	1586	1587	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1524	1528	first strand
Strand 2	E	1514	1519	anti-parallel
Strand 3	E	1502	1509	anti-parallel
Strand 4	E	1490	1493	anti-parallel
Strand 5	E	1532	1533	anti-parallel

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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	E	1578	1582	first strand
Strand 2	E	1567	1573	anti-parallel
Strand 3	E	1552	1564	anti-parallel
Strand 4	E	1543	1548	anti-parallel
Strand 5	E	1586	1587	anti-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	F	1524	1528	first strand
Strand 2	F	1514	1519	anti-parallel
Strand 3	F	1502	1509	anti-parallel
Strand 4	F	1490	1493	anti-parallel
Strand 5	F	1532	1533	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	1524	1528	first strand
Strand 2	G	1514	1519	anti-parallel
Strand 3	G	1502	1509	anti-parallel
Strand 4	G	1490	1493	anti-parallel
Strand 5	G	1532	1533	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	1578	1582	first strand
Strand 2	G	1567	1573	anti-parallel
Strand 3	G	1552	1564	anti-parallel
Strand 4	G	1543	1548	anti-parallel
Strand 5	G	1586	1587	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1524	1528	first strand
Strand 2	H	1514	1519	anti-parallel
Strand 3	H	1502	1509	anti-parallel
Strand 4	H	1490	1493	anti-parallel
Strand 5	H	1532	1533	anti-parallel

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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	H	1578	1582	first strand
Strand 2	H	1567	1573	anti-parallel
Strand 3	H	1555	1564	anti-parallel
Strand 4	H	1543	1546	anti-parallel
Strand 5	H	1586	1587	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	1524	1528	first strand
Strand 2	I	1514	1519	anti-parallel
Strand 3	I	1502	1509	anti-parallel
Strand 4	I	1490	1493	anti-parallel
Strand 5	I	1532	1533	anti-parallel

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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	I	1578	1582	first strand
Strand 2	I	1567	1573	anti-parallel
Strand 3	I	1552	1564	anti-parallel
Strand 4	I	1543	1548	anti-parallel
Strand 5	I	1586	1587	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1524	1528	first strand
Strand 2	J	1514	1519	anti-parallel
Strand 3	J	1502	1509	anti-parallel
Strand 4	J	1490	1493	anti-parallel
Strand 5	J	1532	1533	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1578	1582	first strand
Strand 2	J	1567	1573	anti-parallel
Strand 3	J	1552	1564	anti-parallel
Strand 4	J	1543	1548	anti-parallel
Strand 5	J	1586	1587	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8U4U

Analysis of interatomic Contacts of Structural Units in PDB entry:
8U4U