Analysis of interatomic Contacts of Structural Units in PDB entry:
5LQI

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 5LQI entry

There are 2 chains in PDB entry 5LQI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 38	PRO 645
B	GLU 37	PRO 645

There are 20 helices in PDB entry 5LQI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	44	Right-handed alpha
Helix 2	AA2	A	46	54	Right-handed alpha
Helix 3	AA3	A	62	66	Right-handed 310
Helix 4	AA4	A	89	95	Right-handed alpha
Helix 5	AA5	A	223	227	Right-handed 310
Helix 6	AA6	A	240	246	Right-handed alpha
Helix 7	AA7	A	400	403	Right-handed 310
Helix 8	AA8	A	467	471	Right-handed 310
Helix 9	AA9	A	542	546	Right-handed 310
Helix 10	AB1	A	572	574	Right-handed 310
Helix 11	AB2	B	38	44	Right-handed alpha
Helix 12	AB3	B	46	54	Right-handed alpha
Helix 13	AB4	B	62	66	Right-handed 310
Helix 14	AB5	B	89	96	Right-handed alpha
Helix 15	AB6	B	223	227	Right-handed 310
Helix 16	AB7	B	241	246	Right-handed alpha
Helix 17	AB8	B	400	403	Right-handed 310
Helix 18	AB9	B	467	471	Right-handed 310
Helix 19	AC1	B	542	546	Right-handed 310
Helix 20	AC2	B	572	574	Right-handed 310

There are 23 sheets in PDB entry 5LQI. 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, AC3, AC4, AC5,

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	55	59	first strand
Strand 2	A	537	541	anti-parallel
Strand 3	A	513	517	anti-parallel
Strand 4	A	503	507	anti-parallel

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There are 5 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	110	112	first strand
Strand 2	A	99	103	anti-parallel
Strand 3	A	80	85	anti-parallel
Strand 4	A	71	74	anti-parallel
Strand 5	A	586	588	anti-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	123	126	first strand
Strand 2	A	132	135	anti-parallel
Strand 3	A	267	271	anti-parallel
Strand 4	A	276	279	anti-parallel

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There are 7 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	152	159	first strand
Strand 2	A	211	218	anti-parallel
Strand 3	A	182	185	anti-parallel
Strand 4	A	173	176	anti-parallel
Strand 5	A	232	236	anti-parallel
Strand 6	A	247	251	anti-parallel
Strand 7	A	152	159	anti-parallel

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There are 2 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	166	168	first strand
Strand 2	A	189	191	anti-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	A	291	294	first strand
Strand 2	A	300	303	anti-parallel
Strand 3	A	318	321	anti-parallel
Strand 4	A	326	329	anti-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	342	344	first strand
Strand 2	A	350	352	anti-parallel
Strand 3	A	369	371	anti-parallel
Strand 4	A	378	380	anti-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	394	397	first strand
Strand 2	A	405	409	anti-parallel
Strand 3	A	424	428	anti-parallel
Strand 4	A	436	438	anti-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	450	453	first strand
Strand 2	A	459	462	anti-parallel
Strand 3	A	479	483	anti-parallel
Strand 4	A	488	491	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	A	558	559	first strand
Strand 2	A	640	644	parallel
Strand 3	A	623	631	anti-parallel
Strand 4	A	576	582	anti-parallel
Strand 5	A	597	599	anti-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	565	569	first strand
Strand 2	A	608	612	anti-parallel
Strand 3	A	601	605	anti-parallel

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There are 4 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	55	59	first strand
Strand 2	B	537	541	anti-parallel
Strand 3	B	513	517	anti-parallel
Strand 4	B	503	507	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	B	112	113	first strand
Strand 2	B	99	103	anti-parallel
Strand 3	B	80	85	anti-parallel
Strand 4	B	71	74	anti-parallel
Strand 5	B	586	588	anti-parallel

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There are 4 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	123	126	first strand
Strand 2	B	132	135	anti-parallel
Strand 3	B	267	271	anti-parallel
Strand 4	B	276	280	anti-parallel

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There are 7 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	152	159	first strand
Strand 2	B	211	218	anti-parallel
Strand 3	B	182	185	anti-parallel
Strand 4	B	173	176	anti-parallel
Strand 5	B	232	236	anti-parallel
Strand 6	B	247	251	anti-parallel
Strand 7	B	152	159	anti-parallel

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There are 2 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	166	168	first strand
Strand 2	B	189	191	anti-parallel

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There are 2 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	195	198	first strand
Strand 2	B	205	209	anti-parallel

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There are 4 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	291	294	first strand
Strand 2	B	300	303	anti-parallel
Strand 3	B	318	321	anti-parallel
Strand 4	B	326	329	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	342	344	first strand
Strand 2	B	350	352	anti-parallel
Strand 3	B	369	371	anti-parallel
Strand 4	B	378	380	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	394	397	first strand
Strand 2	B	405	409	anti-parallel
Strand 3	B	424	428	anti-parallel
Strand 4	B	436	438	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	450	453	first strand
Strand 2	B	459	462	anti-parallel
Strand 3	B	479	483	anti-parallel
Strand 4	B	488	491	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	558	559	first strand
Strand 2	B	640	644	parallel
Strand 3	B	623	631	anti-parallel
Strand 4	B	576	583	anti-parallel
Strand 5	B	596	599	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	565	569	first strand
Strand 2	B	608	612	anti-parallel
Strand 3	B	601	605	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: 5LQI

Analysis of interatomic Contacts of Structural Units in PDB entry:
5LQI