Analysis of interatomic Contacts of Structural Units in PDB entry:
5OCA

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 5OCA entry

There are 4 chains in PDB entry 5OCA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 61	GLN 152
B	SER 153	ARG 682
H	GLU 1	LYS 224
L	GLU 1	THR 214

There are 25 helices in PDB entry 5OCA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	69	71	Right-handed 310
Helix 2	AA2	A	87	105	Right-handed alpha
Helix 3	AA3	A	127	129	Right-handed 310
Helix 4	AA4	A	130	136	Right-handed alpha
Helix 5	AA5	B	155	162	Right-handed alpha
Helix 6	AA6	B	212	216	Right-handed 310
Helix 7	AA7	B	224	236	Right-handed alpha
Helix 8	AA8	B	261	276	Right-handed alpha
Helix 9	AA9	B	294	307	Right-handed alpha
Helix 10	AB1	B	321	323	Right-handed 310
Helix 11	AB2	B	384	403	Right-handed alpha
Helix 12	AB3	B	407	418	Right-handed alpha
Helix 13	AB4	B	425	429	Right-handed 310
Helix 14	AB5	B	430	434	Right-handed 310
Helix 15	AB6	H	28	30	Right-handed 310
Helix 16	AB7	H	62	65	Right-handed 310
Helix 17	AB8	H	74	76	Right-handed 310
Helix 18	AB9	H	87	91	Right-handed 310
Helix 19	AC1	H	166	168	Right-handed 310
Helix 20	AC2	H	197	199	Right-handed 310
Helix 21	AC3	H	211	214	Right-handed 310
Helix 22	AC4	L	28	32	Right-handed 310
Helix 23	AC5	L	81	85	Right-handed 310
Helix 24	AC6	L	126	132	Right-handed alpha
Helix 25	AC7	L	186	193	Right-handed alpha

There are 24 sheets in PDB entry 5OCA. 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,

There are 3 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	63	65	first strand
Strand 2	A	140	151	parallel
Strand 3	B	258	260	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	A	110	115	first strand
Strand 2	A	121	125	anti-parallel
Strand 3	A	73	82	anti-parallel
Strand 4	A	140	151	anti-parallel
Strand 5	B	289	292	anti-parallel
Strand 6	B	325	326	anti-parallel

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There are 7 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	206	first strand
Strand 2	B	247	251	parallel
Strand 3	B	181	186	parallel
Strand 4	B	283	287	parallel
Strand 5	B	310	314	parallel
Strand 6	B	334	339	parallel
Strand 7	B	361	364	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	B	347	348	first strand
Strand 2	B	351	352	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	B	368	371	first strand
Strand 2	B	379	382	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	B	420	421	first strand
Strand 2	B	440	441	anti-parallel

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There are 3 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	456	461	first strand
Strand 2	B	521	528	anti-parallel
Strand 3	B	482	489	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	B	472	475	first strand
Strand 2	B	506	513	anti-parallel
Strand 3	B	495	503	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	B	533	539	first strand
Strand 2	B	595	602	anti-parallel
Strand 3	B	557	565	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	B	548	551	first strand
Strand 2	B	587	590	anti-parallel

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There are 3 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	606	615	first strand
Strand 2	B	672	681	anti-parallel
Strand 3	B	631	637	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	621	625	first strand
Strand 2	B	653	657	anti-parallel
Strand 3	B	646	650	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	H	3	7	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	117	121	parallel
Strand 3	H	92	100	anti-parallel
Strand 4	H	32	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	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	H	10	12	first strand
Strand 2	H	117	121	parallel
Strand 3	H	92	100	anti-parallel
Strand 4	H	112	113	anti-parallel

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There are 4 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	130	134	first strand
Strand 2	H	145	155	anti-parallel
Strand 3	H	186	195	anti-parallel
Strand 4	H	173	175	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	H	130	134	first strand
Strand 2	H	145	155	anti-parallel
Strand 3	H	186	195	anti-parallel
Strand 4	H	179	180	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	161	164	first strand
Strand 2	H	204	210	anti-parallel
Strand 3	H	215	221	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	9	12	first strand
Strand 2	L	106	110	parallel
Strand 3	L	86	94	anti-parallel
Strand 4	L	35	40	anti-parallel
Strand 5	L	47	50	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	9	12	first strand
Strand 2	L	106	110	parallel
Strand 3	L	86	94	anti-parallel
Strand 4	L	99	102	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	L	18	23	first strand
Strand 2	L	72	77	anti-parallel
Strand 3	L	64	69	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	L	119	123	first strand
Strand 2	L	135	144	anti-parallel
Strand 3	L	177	185	anti-parallel
Strand 4	L	164	166	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	L	119	123	first strand
Strand 2	L	135	144	anti-parallel
Strand 3	L	177	185	anti-parallel
Strand 4	L	170	171	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	158	160	first strand
Strand 2	L	150	155	anti-parallel
Strand 3	L	196	202	anti-parallel
Strand 4	L	205	211	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: 5OCA

Analysis of interatomic Contacts of Structural Units in PDB entry:
5OCA