Analysis of interatomic Contacts of Structural Units in PDB entry:
7LV3

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 7LV3 entry

Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 4 chains in PDB entry 7LV3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 73	TRP 531
A	PHE 533	PHE 686
B	THR 74	TRP 531
B	PHE 533	PHE 686

There are 49 helices in PDB entry 7LV3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	87	91	Right-handed 310
Helix 2	AA2	A	102	116	Right-handed alpha
Helix 3	AA3	A	118	122	Right-handed 310
Helix 4	AA4	A	123	134	Right-handed alpha
Helix 5	AA5	A	182	187	Right-handed 310
Helix 6	AA6	A	209	232	Right-handed alpha
Helix 7	AA7	A	234	239	Right-handed alpha
Helix 8	AA8	A	241	250	Right-handed alpha
Helix 9	AA9	A	306	311	Right-handed 310
Helix 10	AB1	A	333	338	Right-handed alpha
Helix 11	AB2	A	355	369	Right-handed alpha
Helix 12	AB3	A	371	373	Right-handed 310
Helix 13	AB4	A	409	415	Right-handed alpha
Helix 14	AB5	A	417	431	Right-handed alpha
Helix 15	AB6	A	461	469	Right-handed alpha
Helix 16	AB7	A	472	493	Right-handed alpha
Helix 17	AB8	A	501	503	Right-handed 310
Helix 18	AB9	A	536	540	Right-handed 310
Helix 19	AC1	A	541	546	Right-handed alpha
Helix 20	AC2	A	552	569	Right-handed alpha
Helix 21	AC3	A	577	588	Right-handed alpha
Helix 22	AC4	A	589	592	Right-handed 310
Helix 23	AC5	A	599	610	Right-handed alpha
Helix 24	AC6	A	613	617	Right-handed 310
Helix 25	AC7	A	625	630	Right-handed alpha
Helix 26	AC8	A	631	635	Right-handed 310
Helix 27	AC9	A	638	644	Right-handed alpha
Helix 28	AD1	B	102	116	Right-handed alpha
Helix 29	AD2	B	118	122	Right-handed 310
Helix 30	AD3	B	123	134	Right-handed alpha
Helix 31	AD4	B	182	187	Right-handed 310
Helix 32	AD5	B	209	231	Right-handed alpha
Helix 33	AD6	B	241	250	Right-handed alpha
Helix 34	AD7	B	333	338	Right-handed alpha
Helix 35	AD8	B	358	369	Right-handed alpha
Helix 36	AD9	B	409	415	Right-handed alpha
Helix 37	AE1	B	417	431	Right-handed alpha
Helix 38	AE2	B	461	469	Right-handed alpha
Helix 39	AE3	B	472	493	Right-handed alpha
Helix 40	AE4	B	501	503	Right-handed 310
Helix 41	AE5	B	536	540	Right-handed 310
Helix 42	AE6	B	541	546	Right-handed alpha
Helix 43	AE7	B	552	569	Right-handed alpha
Helix 44	AE8	B	579	588	Right-handed alpha
Helix 45	AE9	B	589	592	Right-handed 310
Helix 46	AF1	B	599	610	Right-handed alpha
Helix 47	AF2	B	613	617	Right-handed 310
Helix 48	AF3	B	623	635	Right-handed 310
Helix 49	AF4	B	638	644	Right-handed alpha

There are 19 sheets in PDB entry 7LV3. 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,

There are 2 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	79	80	first strand
Strand 2	B	534	535	anti-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	135	139	first strand
Strand 2	A	202	208	anti-parallel
Strand 3	A	154	158	anti-parallel
Strand 4	A	180	181	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	144	146	first strand
Strand 2	A	195	198	anti-parallel
Strand 3	A	163	166	anti-parallel
Strand 4	A	171	175	anti-parallel

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There are 2 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	151	152	first strand
Strand 2	A	190	191	anti-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	A	253	257	first strand
Strand 2	A	326	332	anti-parallel
Strand 3	A	272	278	anti-parallel
Strand 4	A	304	305	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	262	264	first strand
Strand 2	A	319	322	anti-parallel
Strand 3	A	280	285	anti-parallel
Strand 4	A	294	300	anti-parallel

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There are 2 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	269	270	first strand
Strand 2	A	314	315	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	A	375	383	first strand
Strand 2	A	387	394	anti-parallel
Strand 3	A	401	408	anti-parallel
Strand 4	A	448	454	anti-parallel
Strand 5	A	439	444	anti-parallel

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There are 3 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	459	460	first strand
Strand 2	A	505	507	anti-parallel
Strand 3	A	513	515	anti-parallel

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There are 2 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	495	496	first strand
Strand 2	A	522	523	anti-parallel

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There are 2 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	534	535	first strand
Strand 2	B	79	80	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	135	139	first strand
Strand 2	B	202	208	anti-parallel
Strand 3	B	154	160	anti-parallel
Strand 4	B	180	181	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	144	146	first strand
Strand 2	B	195	198	anti-parallel
Strand 3	B	163	167	anti-parallel
Strand 4	B	170	175	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	253	257	first strand
Strand 2	B	326	332	anti-parallel
Strand 3	B	272	278	anti-parallel
Strand 4	B	304	305	anti-parallel

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There are 4 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	262	264	first strand
Strand 2	B	319	322	anti-parallel
Strand 3	B	280	285	anti-parallel
Strand 4	B	294	300	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	269	270	first strand
Strand 2	B	314	315	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	B	375	383	first strand
Strand 2	B	388	394	anti-parallel
Strand 3	B	401	408	anti-parallel
Strand 4	B	448	454	anti-parallel
Strand 5	B	439	444	anti-parallel

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There are 3 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	459	460	first strand
Strand 2	B	505	507	anti-parallel
Strand 3	B	513	515	anti-parallel

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There are 2 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	495	496	first strand
Strand 2	B	522	523	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: 7LV3

Analysis of interatomic Contacts of Structural Units in PDB entry:
7LV3