Analysis of interatomic Contacts of Structural Units in PDB entry:
7L7I

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 7L7I entry

There are 4 chains in PDB entry 7L7I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	SER 13	ALA 421
A	VAL 17	ILE 698
B	VAL 17	ILE 698
E	MET 1	GLU 110

There are 69 helices in PDB entry 7L7I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	13	18	Right-handed alpha
Helix 2	AA2	C	70	74	Right-handed 310
Helix 3	AA3	C	87	96	Right-handed alpha
Helix 4	AA4	C	108	113	Right-handed alpha
Helix 5	AA5	C	114	117	Right-handed 310
Helix 6	AA6	C	192	197	Right-handed 310
Helix 7	AA7	C	199	206	Right-handed alpha
Helix 8	AA8	C	207	209	Right-handed 310
Helix 9	AA9	C	221	224	Right-handed 310
Helix 10	AB1	C	230	234	Right-handed 310
Helix 11	AB2	C	260	281	Right-handed alpha
Helix 12	AB3	C	283	300	Right-handed alpha
Helix 13	AB4	C	305	330	Right-handed alpha
Helix 14	AB5	C	332	347	Right-handed alpha
Helix 15	AB6	C	350	364	Right-handed alpha
Helix 16	AB7	C	366	381	Right-handed alpha
Helix 17	AB8	C	384	410	Right-handed alpha
Helix 18	AB9	C	411	420	Right-handed alpha
Helix 19	AC1	A	25	36	Right-handed alpha
Helix 20	AC2	A	42	66	Right-handed alpha
Helix 21	AC3	A	67	71	Right-handed 310
Helix 22	AC4	A	99	107	Right-handed alpha
Helix 23	AC5	A	113	122	Right-handed alpha
Helix 24	AC6	A	136	143	Right-handed 310
Helix 25	AC7	A	194	198	Right-handed 310
Helix 26	AC8	A	199	211	Right-handed alpha
Helix 27	AC9	A	295	299	Right-handed 310
Helix 28	AD1	A	305	318	Right-handed alpha
Helix 29	AD2	A	379	383	Right-handed 310
Helix 30	AD3	A	405	428	Right-handed alpha
Helix 31	AD4	A	430	452	Right-handed alpha
Helix 32	AD5	A	455	463	Right-handed alpha
Helix 33	AD6	A	476	484	Right-handed alpha
Helix 34	AD7	A	498	504	Right-handed alpha
Helix 35	AD8	A	508	514	Right-handed alpha
Helix 36	AD9	A	525	533	Right-handed alpha
Helix 37	AE1	A	554	568	Right-handed alpha
Helix 38	AE2	A	568	579	Right-handed alpha
Helix 39	AE3	A	607	615	Right-handed alpha
Helix 40	AE4	A	621	626	Right-handed alpha
Helix 41	AE5	A	627	629	Right-handed 310
Helix 42	AE6	A	640	653	Right-handed alpha
Helix 43	AE7	A	656	674	Right-handed alpha
Helix 44	AE8	A	680	697	Right-handed alpha
Helix 45	AE9	B	25	36	Right-handed alpha
Helix 46	AF1	B	40	42	Right-handed 310
Helix 47	AF2	B	43	63	Right-handed alpha
Helix 48	AF3	B	64	71	Right-handed 310
Helix 49	AF4	B	99	107	Right-handed alpha
Helix 50	AF5	B	113	120	Right-handed alpha
Helix 51	AF6	B	136	143	Right-handed 310
Helix 52	AF7	B	192	198	Right-handed 310
Helix 53	AF8	B	199	212	Right-handed alpha
Helix 54	AF9	B	295	299	Right-handed 310
Helix 55	AG1	B	305	318	Right-handed alpha
Helix 56	AG2	B	379	383	Right-handed 310
Helix 57	AG3	B	406	428	Right-handed alpha
Helix 58	AG4	B	430	452	Right-handed alpha
Helix 59	AG5	B	455	463	Right-handed alpha
Helix 60	AG6	B	476	484	Right-handed alpha
Helix 61	AG7	B	498	505	Right-handed alpha
Helix 62	AG8	B	508	515	Right-handed alpha
Helix 63	AG9	B	525	533	Right-handed alpha
Helix 64	AH1	B	554	579	Right-handed alpha
Helix 65	AH2	B	607	615	Right-handed alpha
Helix 66	AH3	B	621	629	Right-handed alpha
Helix 67	AH4	B	640	653	Right-handed alpha
Helix 68	AH5	B	656	675	Right-handed alpha
Helix 69	AH6	B	680	697	Right-handed alpha

There are 14 sheets in PDB entry 7L7I. 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,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	23	24	first strand
Strand 2	C	34	39	anti-parallel
Strand 3	C	102	107	anti-parallel
Strand 4	C	128	138	anti-parallel
Strand 5	C	52	61	anti-parallel
Strand 6	C	77	80	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	C	140	141	first strand
Strand 2	C	148	154	anti-parallel
Strand 3	C	214	219	anti-parallel
Strand 4	C	241	251	anti-parallel
Strand 5	C	167	176	anti-parallel
Strand 6	C	179	189	anti-parallel

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There are 9 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	18	21	first strand
Strand 2	B	169	174	anti-parallel
Strand 3	B	159	164	anti-parallel
Strand 4	B	145	153	anti-parallel
Strand 5	B	183	190	anti-parallel
Strand 6	B	88	93	anti-parallel
Strand 7	B	78	83	anti-parallel
Strand 8	B	218	223	parallel
Strand 9	B	285	287	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	23	24	first strand
Strand 2	B	109	110	parallel

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There are 9 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	285	287	first strand
Strand 2	A	218	222	anti-parallel
Strand 3	A	78	83	parallel
Strand 4	A	88	93	anti-parallel
Strand 5	A	183	190	anti-parallel
Strand 6	A	145	153	anti-parallel
Strand 7	A	159	164	anti-parallel
Strand 8	A	169	174	anti-parallel
Strand 9	B	18	21	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	109	110	first strand
Strand 2	B	23	24	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	A	325	328	first strand
Strand 2	A	337	343	anti-parallel
Strand 3	A	386	391	anti-parallel
Strand 4	A	361	365	parallel
Strand 5	A	368	372	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	466	467	first strand
Strand 2	A	519	521	anti-parallel
Strand 3	A	490	495	parallel
Strand 4	A	539	543	parallel
Strand 5	A	535	536	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	585	588	first strand
Strand 2	A	632	636	parallel
Strand 3	A	597	601	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	323	332	first strand
Strand 2	B	336	344	anti-parallel
Strand 3	B	386	391	anti-parallel
Strand 4	B	361	365	parallel
Strand 5	B	368	371	anti-parallel

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There are 6 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	474	475	first strand
Strand 2	B	465	467	anti-parallel
Strand 3	B	518	521	anti-parallel
Strand 4	B	490	495	parallel
Strand 5	B	539	543	parallel
Strand 6	B	535	536	anti-parallel

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There are 3 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	585	588	first strand
Strand 2	B	632	636	parallel
Strand 3	B	597	601	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	E	65	68	first strand
Strand 2	E	73	78	anti-parallel
Strand 3	E	14	19	anti-parallel
Strand 4	E	6	10	anti-parallel
Strand 5	E	99	101	parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	25	32	first strand
Strand 2	E	35	41	anti-parallel
Strand 3	E	48	54	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: 7L7I

Analysis of interatomic Contacts of Structural Units in PDB entry:
7L7I