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

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 7SJO entry

There are 9 chains in PDB entry 7SJO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 161	SER 367
B	ASP 161	SER 367
C	ASP 161	SER 367
E	GLU 1	SER 221
F	ASP 1	GLU 212
H	GLU 1	SER 221
I	GLU 1	SER 221
J	ASP 1	GLU 212
L	ASP 1	GLU 212

There are 26 helices in PDB entry 7SJO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	171	180	Right-handed alpha
Helix 2	AA2	A	357	365	Right-handed alpha
Helix 3	AA3	B	171	180	Right-handed alpha
Helix 4	AA4	B	357	365	Right-handed alpha
Helix 5	AA5	C	171	180	Right-handed alpha
Helix 6	AA6	C	357	365	Right-handed alpha
Helix 7	AA7	E	28	32	Right-handed 310
Helix 8	AA8	E	62	65	Right-handed 310
Helix 9	AA9	E	87	91	Right-handed 310
Helix 10	AB1	E	133	137	Right-handed 310
Helix 11	AB2	F	78	82	Right-handed 310
Helix 12	AB3	F	120	125	Right-handed alpha
Helix 13	AB4	F	182	188	Right-handed alpha
Helix 14	AB5	H	28	32	Right-handed 310
Helix 15	AB6	H	62	65	Right-handed 310
Helix 16	AB7	H	133	137	Right-handed 310
Helix 17	AB8	H	193	197	Right-handed 310
Helix 18	AB9	I	28	32	Right-handed 310
Helix 19	AC1	I	62	65	Right-handed 310
Helix 20	AC2	I	133	141	Right-handed 310
Helix 21	AC3	J	78	82	Right-handed 310
Helix 22	AC4	J	120	125	Right-handed alpha
Helix 23	AC5	J	181	185	Right-handed 310
Helix 24	AC6	L	78	82	Right-handed 310
Helix 25	AC7	L	120	126	Right-handed alpha
Helix 26	AC8	L	181	185	Right-handed 310

There are 34 sheets in PDB entry 7SJO. 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, AD4, AD5, AD6, AD7,

There are 8 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	198	203	first strand
Strand 2	A	183	191	anti-parallel
Strand 3	A	227	231	anti-parallel
Strand 4	A	237	246	anti-parallel
Strand 5	A	251	256	anti-parallel
Strand 6	A	214	218	anti-parallel
Strand 7	A	206	208	anti-parallel
Strand 8	A	183	191	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	278	282	first strand
Strand 2	A	292	299	anti-parallel
Strand 3	A	317	319	anti-parallel
Strand 4	A	351	356	anti-parallel
Strand 5	A	339	348	anti-parallel
Strand 6	A	331	334	anti-parallel
Strand 7	A	278	282	anti-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	B	200	203	first strand
Strand 2	B	183	189	anti-parallel
Strand 3	B	227	231	anti-parallel
Strand 4	B	237	246	anti-parallel
Strand 5	B	251	256	anti-parallel
Strand 6	B	214	218	anti-parallel
Strand 7	B	206	208	anti-parallel
Strand 8	B	183	189	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	332	334	first strand
Strand 2	B	278	282	anti-parallel
Strand 3	B	292	299	anti-parallel
Strand 4	B	317	319	anti-parallel
Strand 5	B	351	356	anti-parallel
Strand 6	B	341	348	anti-parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	200	203	first strand
Strand 2	C	183	189	anti-parallel
Strand 3	C	227	231	anti-parallel
Strand 4	C	237	246	anti-parallel
Strand 5	C	251	256	anti-parallel
Strand 6	C	214	217	anti-parallel
Strand 7	C	206	208	anti-parallel
Strand 8	C	183	189	anti-parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	278	282	first strand
Strand 2	C	292	299	anti-parallel
Strand 3	C	317	319	anti-parallel
Strand 4	C	351	356	anti-parallel
Strand 5	C	339	348	anti-parallel
Strand 6	C	331	333	anti-parallel
Strand 7	C	278	282	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	11	first strand
Strand 2	E	113	116	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	33	39	anti-parallel
Strand 5	E	45	52	anti-parallel
Strand 6	E	57	60	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	E	18	23	first strand
Strand 2	E	78	83	anti-parallel
Strand 3	E	68	71	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	E	141	151	first strand
Strand 2	E	182	191	anti-parallel
Strand 3	E	169	171	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	141	151	first strand
Strand 2	E	182	191	anti-parallel
Strand 3	E	175	176	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	E	157	160	first strand
Strand 2	E	202	205	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	11	12	first strand
Strand 2	F	101	104	parallel
Strand 3	F	84	89	anti-parallel
Strand 4	F	32	37	anti-parallel
Strand 5	F	44	48	anti-parallel
Strand 6	F	52	53	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	F	20	22	first strand
Strand 2	F	69	74	anti-parallel
Strand 3	F	61	66	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	F	113	116	first strand
Strand 2	F	129	138	anti-parallel
Strand 3	F	172	180	anti-parallel
Strand 4	F	158	162	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	F	153	154	first strand
Strand 2	F	144	148	anti-parallel
Strand 3	F	192	196	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	18	23	first strand
Strand 2	H	78	83	anti-parallel
Strand 3	H	68	71	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	H	57	60	first strand
Strand 2	H	45	52	anti-parallel
Strand 3	H	33	39	anti-parallel
Strand 4	H	92	99	anti-parallel
Strand 5	H	113	115	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	H	141	151	first strand
Strand 2	H	182	191	anti-parallel
Strand 3	H	169	170	anti-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	H	141	151	first strand
Strand 2	H	182	191	anti-parallel
Strand 3	H	175	176	anti-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	H	159	160	first strand
Strand 2	H	202	203	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	17	23	first strand
Strand 2	I	78	84	anti-parallel
Strand 3	I	68	71	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	I	58	60	first strand
Strand 2	I	45	51	anti-parallel
Strand 3	I	33	39	anti-parallel
Strand 4	I	93	99	anti-parallel
Strand 5	I	113	114	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	129	130	first strand
Strand 2	I	142	147	anti-parallel
Strand 3	I	185	190	anti-parallel
Strand 4	I	169	171	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	157	160	first strand
Strand 2	I	202	205	anti-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	I	175	176	first strand
Strand 2	I	182	183	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	J	11	12	first strand
Strand 2	J	101	104	parallel
Strand 3	J	84	89	anti-parallel
Strand 4	J	32	37	anti-parallel
Strand 5	J	44	48	anti-parallel
Strand 6	J	52	53	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	20	22	first strand
Strand 2	J	69	74	anti-parallel
Strand 3	J	61	66	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	113	116	first strand
Strand 2	J	129	138	anti-parallel
Strand 3	J	172	180	anti-parallel
Strand 4	J	159	162	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	146	148	first strand
Strand 2	J	192	194	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	6	7	first strand
Strand 2	L	20	23	anti-parallel
Strand 3	L	69	74	anti-parallel
Strand 4	L	61	66	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	11	12	first strand
Strand 2	L	101	104	parallel
Strand 3	L	84	89	anti-parallel
Strand 4	L	33	37	anti-parallel
Strand 5	L	44	47	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	11	12	first strand
Strand 2	L	101	104	parallel
Strand 3	L	84	89	anti-parallel
Strand 4	L	96	97	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	113	117	first strand
Strand 2	L	129	138	anti-parallel
Strand 3	L	172	180	anti-parallel
Strand 4	L	158	162	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	146	148	first strand
Strand 2	L	192	194	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: 7SJO

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