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

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 7SRV entry

There are 6 chains in PDB entry 7SRV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 86	ALA 604
B	SER 86	ASP 603
C	SER 86	HIS 610
D	ASP 95	ASP 603
E	VAL 88	HIS 609
F	PRO 96	ALA 604

There are109 helices in PDB entry 7SRV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	105	110	Right-handed 310
Helix 2	AA2	A	118	120	Right-handed 310
Helix 3	AA3	A	150	157	Right-handed alpha
Helix 4	AA4	A	158	163	Right-handed alpha
Helix 5	AA5	A	199	215	Right-handed alpha
Helix 6	AA6	A	231	247	Right-handed alpha
Helix 7	AA7	A	273	278	Right-handed 310
Helix 8	AA8	A	279	300	Right-handed alpha
Helix 9	AA9	A	306	322	Right-handed alpha
Helix 10	AB1	A	329	336	Right-handed alpha
Helix 11	AB2	A	338	345	Right-handed alpha
Helix 12	AB3	A	400	417	Right-handed alpha
Helix 13	AB4	A	460	476	Right-handed alpha
Helix 14	AB5	A	490	495	Right-handed alpha
Helix 15	AB6	A	506	521	Right-handed alpha
Helix 16	AB7	A	530	538	Right-handed 310
Helix 17	AB8	A	553	564	Right-handed alpha
Helix 18	AB9	A	592	603	Right-handed alpha
Helix 19	AC1	B	105	110	Right-handed 310
Helix 20	AC2	B	118	120	Right-handed 310
Helix 21	AC3	B	150	157	Right-handed alpha
Helix 22	AC4	B	158	163	Right-handed alpha
Helix 23	AC5	B	199	215	Right-handed alpha
Helix 24	AC6	B	231	247	Right-handed alpha
Helix 25	AC7	B	274	299	Right-handed alpha
Helix 26	AC8	B	306	321	Right-handed alpha
Helix 27	AC9	B	329	336	Right-handed alpha
Helix 28	AD1	B	338	345	Right-handed alpha
Helix 29	AD2	B	400	417	Right-handed alpha
Helix 30	AD3	B	460	476	Right-handed alpha
Helix 31	AD4	B	490	495	Right-handed alpha
Helix 32	AD5	B	506	521	Right-handed alpha
Helix 33	AD6	B	530	538	Right-handed 310
Helix 34	AD7	B	553	564	Right-handed alpha
Helix 35	AD8	B	592	603	Right-handed alpha
Helix 36	AD9	C	105	110	Right-handed 310
Helix 37	AE1	C	118	120	Right-handed 310
Helix 38	AE2	C	150	157	Right-handed alpha
Helix 39	AE3	C	158	163	Right-handed alpha
Helix 40	AE4	C	199	215	Right-handed alpha
Helix 41	AE5	C	231	247	Right-handed alpha
Helix 42	AE6	C	273	278	Right-handed 310
Helix 43	AE7	C	279	300	Right-handed alpha
Helix 44	AE8	C	306	321	Right-handed alpha
Helix 45	AE9	C	329	336	Right-handed alpha
Helix 46	AF1	C	338	345	Right-handed alpha
Helix 47	AF2	C	400	417	Right-handed alpha
Helix 48	AF3	C	460	476	Right-handed alpha
Helix 49	AF4	C	490	495	Right-handed alpha
Helix 50	AF5	C	506	521	Right-handed alpha
Helix 51	AF6	C	530	538	Right-handed 310
Helix 52	AF7	C	553	564	Right-handed alpha
Helix 53	AF8	C	592	601	Right-handed alpha
Helix 54	AF9	C	601	606	Right-handed alpha
Helix 55	AG1	D	105	110	Right-handed 310
Helix 56	AG2	D	118	120	Right-handed 310
Helix 57	AG3	D	150	157	Right-handed alpha
Helix 58	AG4	D	158	163	Right-handed alpha
Helix 59	AG5	D	199	215	Right-handed alpha
Helix 60	AG6	D	231	247	Right-handed alpha
Helix 61	AG7	D	273	278	Right-handed 310
Helix 62	AG8	D	279	299	Right-handed alpha
Helix 63	AG9	D	306	321	Right-handed alpha
Helix 64	AH1	D	329	336	Right-handed alpha
Helix 65	AH2	D	338	345	Right-handed alpha
Helix 66	AH3	D	400	417	Right-handed alpha
Helix 67	AH4	D	460	476	Right-handed alpha
Helix 68	AH5	D	490	495	Right-handed alpha
Helix 69	AH6	D	506	521	Right-handed alpha
Helix 70	AH7	D	530	538	Right-handed 310
Helix 71	AH8	D	553	564	Right-handed alpha
Helix 72	AH9	D	592	603	Right-handed alpha
Helix 73	AI1	E	105	110	Right-handed 310
Helix 74	AI2	E	118	120	Right-handed 310
Helix 75	AI3	E	150	157	Right-handed alpha
Helix 76	AI4	E	158	163	Right-handed alpha
Helix 77	AI5	E	199	216	Right-handed alpha
Helix 78	AI6	E	231	247	Right-handed alpha
Helix 79	AI7	E	273	278	Right-handed 310
Helix 80	AI8	E	279	299	Right-handed alpha
Helix 81	AI9	E	306	321	Right-handed alpha
Helix 82	AJ1	E	329	336	Right-handed alpha
Helix 83	AJ2	E	338	345	Right-handed alpha
Helix 84	AJ3	E	400	417	Right-handed alpha
Helix 85	AJ4	E	460	476	Right-handed alpha
Helix 86	AJ5	E	490	495	Right-handed alpha
Helix 87	AJ6	E	506	521	Right-handed alpha
Helix 88	AJ7	E	530	538	Right-handed 310
Helix 89	AJ8	E	553	564	Right-handed alpha
Helix 90	AJ9	E	592	601	Right-handed alpha
Helix 91	AK1	E	601	606	Right-handed alpha
Helix 92	AK2	F	105	110	Right-handed 310
Helix 93	AK3	F	118	120	Right-handed 310
Helix 94	AK4	F	150	157	Right-handed alpha
Helix 95	AK5	F	158	163	Right-handed alpha
Helix 96	AK6	F	199	215	Right-handed alpha
Helix 97	AK7	F	231	247	Right-handed alpha
Helix 98	AK8	F	273	278	Right-handed 310
Helix 99	AK9	F	279	299	Right-handed alpha
Helix 100	AL1	F	306	321	Right-handed alpha
Helix 101	AL2	F	329	336	Right-handed alpha
Helix 102	AL3	F	338	345	Right-handed alpha
Helix 103	AL4	F	400	417	Right-handed alpha
Helix 104	AL5	F	460	476	Right-handed alpha
Helix 105	AL6	F	490	495	Right-handed alpha
Helix 106	AL7	F	506	521	Right-handed alpha
Helix 107	AL8	F	530	538	Right-handed 310
Helix 108	AL9	F	553	564	Right-handed alpha
Helix 109	AM1	F	592	603	Right-handed alpha

There are 30 sheets in PDB entry 7SRV. 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, AC6, AC7, AC8, AC9, AD1, AD2, AD3,

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	A	111	116	first strand
Strand 2	A	266	271	parallel
Strand 3	A	221	226	parallel
Strand 4	A	127	132	parallel
Strand 5	A	184	191	parallel
Strand 6	A	172	178	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	324	328	first strand
Strand 2	A	353	360	anti-parallel
Strand 3	A	421	432	anti-parallel
Strand 4	A	375	379	parallel

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There are 8 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	324	328	first strand
Strand 2	A	353	360	anti-parallel
Strand 3	A	421	432	anti-parallel
Strand 4	A	367	373	parallel
Strand 5	A	480	485	parallel
Strand 6	A	570	575	parallel
Strand 7	A	500	504	anti-parallel
Strand 8	A	524	526	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	444	446	first strand
Strand 2	A	452	454	anti-parallel
Strand 3	A	544	545	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	581	582	first strand
Strand 2	A	587	588	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	111	116	first strand
Strand 2	B	266	271	parallel
Strand 3	B	221	226	parallel
Strand 4	B	127	132	parallel
Strand 5	B	184	191	parallel
Strand 6	B	172	178	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	B	324	328	first strand
Strand 2	B	353	360	anti-parallel
Strand 3	B	421	432	anti-parallel
Strand 4	B	375	379	parallel

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There are 8 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	324	328	first strand
Strand 2	B	353	360	anti-parallel
Strand 3	B	421	432	anti-parallel
Strand 4	B	367	373	parallel
Strand 5	B	480	485	parallel
Strand 6	B	570	575	parallel
Strand 7	B	500	504	anti-parallel
Strand 8	B	524	526	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	B	444	446	first strand
Strand 2	B	452	454	anti-parallel
Strand 3	B	544	545	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	B	581	582	first strand
Strand 2	B	587	588	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	C	111	116	first strand
Strand 2	C	266	271	parallel
Strand 3	C	221	227	parallel
Strand 4	C	127	132	parallel
Strand 5	C	184	191	parallel
Strand 6	C	172	178	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	C	324	328	first strand
Strand 2	C	353	360	anti-parallel
Strand 3	C	421	432	anti-parallel
Strand 4	C	375	379	parallel

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There are 8 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	324	328	first strand
Strand 2	C	353	360	anti-parallel
Strand 3	C	421	432	anti-parallel
Strand 4	C	367	373	parallel
Strand 5	C	480	485	parallel
Strand 6	C	570	575	parallel
Strand 7	C	500	504	anti-parallel
Strand 8	C	524	526	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	C	444	446	first strand
Strand 2	C	452	454	anti-parallel
Strand 3	C	544	545	parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	581	582	first strand
Strand 2	C	587	588	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	111	116	first strand
Strand 2	D	266	271	parallel
Strand 3	D	221	226	parallel
Strand 4	D	127	132	parallel
Strand 5	D	184	191	parallel
Strand 6	D	172	178	anti-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	D	324	328	first strand
Strand 2	D	353	360	anti-parallel
Strand 3	D	421	432	anti-parallel
Strand 4	D	375	379	parallel

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There are 8 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	324	328	first strand
Strand 2	D	353	360	anti-parallel
Strand 3	D	421	432	anti-parallel
Strand 4	D	367	373	parallel
Strand 5	D	480	485	parallel
Strand 6	D	570	575	parallel
Strand 7	D	500	504	anti-parallel
Strand 8	D	524	526	parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	444	446	first strand
Strand 2	D	452	454	anti-parallel
Strand 3	D	544	545	parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	581	582	first strand
Strand 2	D	587	588	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	111	116	first strand
Strand 2	E	266	271	parallel
Strand 3	E	221	226	parallel
Strand 4	E	127	132	parallel
Strand 5	E	184	191	parallel
Strand 6	E	172	178	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	324	328	first strand
Strand 2	E	353	360	anti-parallel
Strand 3	E	421	432	anti-parallel
Strand 4	E	375	379	parallel

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There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	324	328	first strand
Strand 2	E	353	360	anti-parallel
Strand 3	E	421	432	anti-parallel
Strand 4	E	367	373	parallel
Strand 5	E	480	485	parallel
Strand 6	E	570	575	parallel
Strand 7	E	500	504	anti-parallel
Strand 8	E	524	526	parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	444	446	first strand
Strand 2	E	452	454	anti-parallel
Strand 3	E	544	545	parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	581	582	first strand
Strand 2	E	587	588	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	111	116	first strand
Strand 2	F	266	271	parallel
Strand 3	F	221	226	parallel
Strand 4	F	127	132	parallel
Strand 5	F	184	191	parallel
Strand 6	F	172	178	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	324	328	first strand
Strand 2	F	353	360	anti-parallel
Strand 3	F	421	432	anti-parallel
Strand 4	F	375	379	parallel

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There are 8 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	324	328	first strand
Strand 2	F	353	360	anti-parallel
Strand 3	F	421	432	anti-parallel
Strand 4	F	367	373	parallel
Strand 5	F	480	485	parallel
Strand 6	F	570	575	parallel
Strand 7	F	500	504	anti-parallel
Strand 8	F	524	526	parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	444	446	first strand
Strand 2	F	452	454	anti-parallel
Strand 3	F	544	545	parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	581	582	first strand
Strand 2	F	587	588	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: 7SRV

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