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

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 9LTY entry

There are 2 chains in PDB entry 9LTY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 191	ASN 587
B	ASN 191	ASN 587

There are 8 helices in PDB entry 9LTY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	241	245	Right-handed 310
Helix 2	AA2	A	295	298	Right-handed 310
Helix 3	AA3	A	399	401	Right-handed 310
Helix 4	AA4	A	420	424	Right-handed 310
Helix 5	AA5	B	241	245	Right-handed 310
Helix 6	AA6	B	295	298	Right-handed 310
Helix 7	AA7	B	399	401	Right-handed 310
Helix 8	AA8	B	420	424	Right-handed 310

There are 18 sheets in PDB entry 9LTY. 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,

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	261	265	first strand
Strand 2	A	252	256	anti-parallel
Strand 3	A	270	276	parallel
Strand 4	A	193	201	anti-parallel
Strand 5	A	313	319	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	235	239	first strand
Strand 2	A	224	232	anti-parallel
Strand 3	A	212	219	anti-parallel
Strand 4	A	248	249	anti-parallel

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There are 5 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	235	239	first strand
Strand 2	A	224	232	anti-parallel
Strand 3	A	212	219	anti-parallel
Strand 4	A	279	287	anti-parallel
Strand 5	A	300	305	anti-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	A	324	327	first strand
Strand 2	A	342	349	anti-parallel
Strand 3	A	429	438	anti-parallel
Strand 4	A	377	379	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	A	324	327	first strand
Strand 2	A	342	349	anti-parallel
Strand 3	A	429	438	anti-parallel
Strand 4	A	390	393	anti-parallel
Strand 5	A	396	397	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	A	403	408	first strand
Strand 2	A	411	416	anti-parallel
Strand 3	A	368	373	anti-parallel
Strand 4	A	448	455	anti-parallel
Strand 5	A	466	469	anti-parallel

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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	A	535	541	first strand
Strand 2	A	472	478	anti-parallel
Strand 3	A	583	585	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	528	529	first strand
Strand 2	A	493	497	anti-parallel
Strand 3	A	544	552	anti-parallel
Strand 4	A	564	568	anti-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	506	509	first strand
Strand 2	A	516	519	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	B	261	265	first strand
Strand 2	B	252	256	anti-parallel
Strand 3	B	270	276	parallel
Strand 4	B	193	201	anti-parallel
Strand 5	B	313	319	parallel

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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	B	235	239	first strand
Strand 2	B	224	232	anti-parallel
Strand 3	B	212	219	anti-parallel
Strand 4	B	248	249	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	B	235	239	first strand
Strand 2	B	224	232	anti-parallel
Strand 3	B	212	219	anti-parallel
Strand 4	B	279	287	anti-parallel
Strand 5	B	300	305	anti-parallel

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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	B	324	327	first strand
Strand 2	B	342	349	anti-parallel
Strand 3	B	429	438	anti-parallel
Strand 4	B	377	379	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	B	324	327	first strand
Strand 2	B	342	349	anti-parallel
Strand 3	B	429	438	anti-parallel
Strand 4	B	390	393	anti-parallel
Strand 5	B	396	397	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	B	403	408	first strand
Strand 2	B	411	416	anti-parallel
Strand 3	B	368	373	anti-parallel
Strand 4	B	448	455	anti-parallel
Strand 5	B	466	469	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	535	541	first strand
Strand 2	B	472	478	anti-parallel
Strand 3	B	583	585	parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	528	529	first strand
Strand 2	B	493	497	anti-parallel
Strand 3	B	544	552	anti-parallel
Strand 4	B	564	568	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	506	509	first strand
Strand 2	B	516	519	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: 9LTY

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