Analysis of interatomic Contacts of Structural Units in PDB entry:
7LU4

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 7LU4 entry

There are 2 chains in PDB entry 7LU4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 4	GLU 999
B	PRO 4	LEU 1001

There are 91 helices in PDB entry 7LU4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	21	Right-handed alpha
Helix 2	AA2	A	35	38	Right-handed 310
Helix 3	AA3	A	39	44	Right-handed alpha
Helix 4	AA4	A	63	66	Right-handed 310
Helix 5	AA5	A	91	103	Right-handed alpha
Helix 6	AA6	A	122	125	Right-handed 310
Helix 7	AA7	A	165	174	Right-handed alpha
Helix 8	AA8	A	177	181	Right-handed 310
Helix 9	AA9	A	188	206	Right-handed alpha
Helix 10	AB1	A	209	230	Right-handed alpha
Helix 11	AB2	A	232	253	Right-handed alpha
Helix 12	AB3	A	257	286	Right-handed alpha
Helix 13	AB4	A	326	348	Right-handed alpha
Helix 14	AB5	A	387	391	Right-handed alpha
Helix 15	AB6	A	398	408	Right-handed alpha
Helix 16	AB7	A	411	415	Right-handed 310
Helix 17	AB8	A	436	443	Right-handed alpha
Helix 18	AB9	A	444	451	Right-handed alpha
Helix 19	AC1	A	511	523	Right-handed alpha
Helix 20	AC2	A	527	546	Right-handed alpha
Helix 21	AC3	A	554	563	Right-handed alpha
Helix 22	AC4	A	576	582	Right-handed 310
Helix 23	AC5	A	583	594	Right-handed alpha
Helix 24	AC6	A	621	648	Right-handed alpha
Helix 25	AC7	A	649	650	Right-handed 310
Helix 26	AC8	A	651	661	Right-handed 310
Helix 27	AC9	A	671	690	Right-handed alpha
Helix 28	AD1	A	692	706	Right-handed alpha
Helix 29	AD2	A	707	711	Right-handed 310
Helix 30	AD3	A	712	718	Right-handed alpha
Helix 31	AD4	A	719	722	Right-handed 310
Helix 32	AD5	A	723	733	Right-handed alpha
Helix 33	AD6	A	736	746	Right-handed alpha
Helix 34	AD7	A	759	780	Right-handed alpha
Helix 35	AD8	A	792	808	Right-handed alpha
Helix 36	AD9	A	812	823	Right-handed alpha
Helix 37	AE1	A	829	851	Right-handed alpha
Helix 38	AE2	A	854	866	Right-handed alpha
Helix 39	AE3	A	868	883	Right-handed alpha
Helix 40	AE4	A	885	890	Right-handed 310
Helix 41	AE5	A	891	903	Right-handed alpha
Helix 42	AE6	A	912	916	Right-handed 310
Helix 43	AE7	A	918	934	Right-handed alpha
Helix 44	AE8	A	940	949	Right-handed alpha
Helix 45	AE9	A	950	962	Right-handed alpha
Helix 46	AF1	A	968	985	Right-handed alpha
Helix 47	AF2	A	991	999	Right-handed 310
Helix 48	AF3	B	6	21	Right-handed alpha
Helix 49	AF4	B	35	38	Right-handed 310
Helix 50	AF5	B	39	44	Right-handed alpha
Helix 51	AF6	B	63	66	Right-handed 310
Helix 52	AF7	B	91	103	Right-handed alpha
Helix 53	AF8	B	165	174	Right-handed alpha
Helix 54	AF9	B	177	181	Right-handed 310
Helix 55	AG1	B	188	206	Right-handed alpha
Helix 56	AG2	B	209	230	Right-handed alpha
Helix 57	AG3	B	232	253	Right-handed alpha
Helix 58	AG4	B	257	286	Right-handed alpha
Helix 59	AG5	B	326	348	Right-handed alpha
Helix 60	AG6	B	387	391	Right-handed alpha
Helix 61	AG7	B	398	408	Right-handed alpha
Helix 62	AG8	B	411	415	Right-handed 310
Helix 63	AG9	B	436	451	Right-handed alpha
Helix 64	AH1	B	511	522	Right-handed alpha
Helix 65	AH2	B	527	545	Right-handed alpha
Helix 66	AH3	B	554	563	Right-handed alpha
Helix 67	AH4	B	576	582	Right-handed 310
Helix 68	AH5	B	583	594	Right-handed alpha
Helix 69	AH6	B	621	649	Right-handed alpha
Helix 70	AH7	B	650	661	Right-handed 310
Helix 71	AH8	B	671	690	Right-handed alpha
Helix 72	AH9	B	692	706	Right-handed alpha
Helix 73	AI1	B	707	711	Right-handed 310
Helix 74	AI2	B	712	718	Right-handed alpha
Helix 75	AI3	B	719	722	Right-handed 310
Helix 76	AI4	B	723	734	Right-handed alpha
Helix 77	AI5	B	736	746	Right-handed alpha
Helix 78	AI6	B	759	780	Right-handed alpha
Helix 79	AI7	B	792	805	Right-handed alpha
Helix 80	AI8	B	812	822	Right-handed alpha
Helix 81	AI9	B	829	851	Right-handed alpha
Helix 82	AJ1	B	854	866	Right-handed alpha
Helix 83	AJ2	B	868	884	Right-handed alpha
Helix 84	AJ3	B	887	891	Right-handed 310
Helix 85	AJ4	B	892	903	Right-handed alpha
Helix 86	AJ5	B	912	916	Right-handed 310
Helix 87	AJ6	B	918	934	Right-handed alpha
Helix 88	AJ7	B	940	949	Right-handed alpha
Helix 89	AJ8	B	950	961	Right-handed alpha
Helix 90	AJ9	B	972	984	Right-handed alpha
Helix 91	AK1	B	985	987	Right-handed 310

There are 16 sheets in PDB entry 7LU4. 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,

There are 7 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	24	25	first strand
Strand 2	A	52	61	parallel
Strand 3	A	77	86	anti-parallel
Strand 4	A	152	164	anti-parallel
Strand 5	A	138	149	anti-parallel
Strand 6	A	126	135	anti-parallel
Strand 7	A	112	116	anti-parallel

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There are 7 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	24	25	first strand
Strand 2	A	52	61	parallel
Strand 3	A	77	86	anti-parallel
Strand 4	A	152	164	anti-parallel
Strand 5	A	138	149	anti-parallel
Strand 6	A	126	135	anti-parallel
Strand 7	A	119	121	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	355	360	first strand
Strand 2	A	363	372	anti-parallel
Strand 3	A	313	322	anti-parallel
Strand 4	A	471	478	anti-parallel
Strand 5	A	481	482	anti-parallel

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There are 3 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	378	386	first strand
Strand 2	A	424	432	anti-parallel
Strand 3	A	416	419	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	458	459	first strand
Strand 2	A	466	467	anti-parallel

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There are 2 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	486	487	first strand
Strand 2	A	490	491	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	495	497	first strand
Strand 2	A	506	508	anti-parallel

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There are 3 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	568	574	first strand
Strand 2	A	607	616	anti-parallel
Strand 3	A	598	601	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	663	665	first strand
Strand 2	A	669	670	anti-parallel

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There are 7 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	24	25	first strand
Strand 2	B	52	61	parallel
Strand 3	B	77	86	anti-parallel
Strand 4	B	152	164	anti-parallel
Strand 5	B	138	149	anti-parallel
Strand 6	B	126	135	anti-parallel
Strand 7	B	112	116	anti-parallel

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There are 7 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	24	25	first strand
Strand 2	B	52	61	parallel
Strand 3	B	77	86	anti-parallel
Strand 4	B	152	164	anti-parallel
Strand 5	B	138	149	anti-parallel
Strand 6	B	126	135	anti-parallel
Strand 7	B	119	121	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	355	360	first strand
Strand 2	B	363	372	anti-parallel
Strand 3	B	313	322	anti-parallel
Strand 4	B	471	478	anti-parallel
Strand 5	B	481	482	anti-parallel

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There are 3 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	378	386	first strand
Strand 2	B	423	432	anti-parallel
Strand 3	B	416	420	anti-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	495	497	first strand
Strand 2	B	506	508	anti-parallel

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There are 3 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	568	574	first strand
Strand 2	B	607	616	anti-parallel
Strand 3	B	598	601	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	663	665	first strand
Strand 2	B	669	670	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: 7LU4

Analysis of interatomic Contacts of Structural Units in PDB entry:
7LU4