Analysis of interatomic Contacts of Structural Units in PDB entry:
5O3U

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 5O3U entry

There are 2 chains in PDB entry 5O3U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ASP 724
B	GLY 5	TYR 550

There are 88 helices in PDB entry 5O3U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	34	39	Right-handed 310
Helix 2	AA2	A	42	61	Right-handed alpha
Helix 3	AA3	A	65	78	Right-handed alpha
Helix 4	AA4	A	121	129	Right-handed 310
Helix 5	AA5	A	222	226	Right-handed 310
Helix 6	AA6	A	271	273	Right-handed 310
Helix 7	AA7	A	275	281	Right-handed 310
Helix 8	AA8	A	439	441	Right-handed 310
Helix 9	AA9	A	493	503	Right-handed alpha
Helix 10	AB1	A	519	525	Right-handed alpha
Helix 11	AB2	A	526	530	Right-handed 310
Helix 12	AB3	A	531	548	Right-handed alpha
Helix 13	AB4	A	562	575	Right-handed alpha
Helix 14	AB5	A	576	579	Right-handed 310
Helix 15	AB6	A	593	597	Right-handed 310
Helix 16	AB7	A	599	602	Right-handed 310
Helix 17	AB8	A	603	608	Right-handed alpha
Helix 18	AB9	A	612	623	Right-handed alpha
Helix 19	AC1	A	624	627	Right-handed 310
Helix 20	AC2	A	630	634	Right-handed 310
Helix 21	AC3	A	658	673	Right-handed alpha
Helix 22	AC4	A	699	719	Right-handed alpha
Helix 23	AC5	B	34	39	Right-handed 310
Helix 24	AC6	B	42	61	Right-handed alpha
Helix 25	AC7	B	65	78	Right-handed alpha
Helix 26	AC8	B	121	129	Right-handed 310
Helix 27	AC9	B	222	226	Right-handed 310
Helix 28	AD1	B	271	273	Right-handed 310
Helix 29	AD2	B	275	280	Right-handed 310
Helix 30	AD3	B	439	441	Right-handed 310
Helix 31	AD4	B	493	503	Right-handed alpha
Helix 32	AD5	B	519	525	Right-handed alpha
Helix 33	AD6	B	526	529	Right-handed 310
Helix 34	AD7	B	530	548	Right-handed alpha
Helix 35	AD8	B	562	575	Right-handed alpha
Helix 36	AD9	B	576	579	Right-handed 310
Helix 37	AE1	B	593	597	Right-handed 310
Helix 38	AE2	B	599	602	Right-handed 310
Helix 39	AE3	B	603	608	Right-handed alpha
Helix 40	AE4	B	612	623	Right-handed alpha
Helix 41	AE5	B	624	627	Right-handed 310
Helix 42	AE6	B	630	634	Right-handed 310
Helix 43	AE7	B	658	673	Right-handed alpha
Helix 44	AE8	B	699	719	Right-handed alpha
Helix 45	AE9	C	34	39	Right-handed 310
Helix 46	AF1	C	42	61	Right-handed alpha
Helix 47	AF2	C	65	78	Right-handed alpha
Helix 48	AF3	C	121	129	Right-handed 310
Helix 49	AF4	C	222	226	Right-handed 310
Helix 50	AF5	C	271	273	Right-handed 310
Helix 51	AF6	C	275	281	Right-handed 310
Helix 52	AF7	C	439	441	Right-handed 310
Helix 53	AF8	C	493	503	Right-handed alpha
Helix 54	AF9	C	519	525	Right-handed alpha
Helix 55	AG1	C	526	529	Right-handed 310
Helix 56	AG2	C	530	548	Right-handed alpha
Helix 57	AG3	C	562	575	Right-handed alpha
Helix 58	AG4	C	576	579	Right-handed 310
Helix 59	AG5	C	593	597	Right-handed 310
Helix 60	AG6	C	599	602	Right-handed 310
Helix 61	AG7	C	603	608	Right-handed alpha
Helix 62	AG8	C	612	623	Right-handed alpha
Helix 63	AG9	C	624	627	Right-handed 310
Helix 64	AH1	C	630	634	Right-handed 310
Helix 65	AH2	C	658	673	Right-handed alpha
Helix 66	AH3	C	699	719	Right-handed alpha
Helix 67	AH4	D	34	39	Right-handed 310
Helix 68	AH5	D	42	61	Right-handed alpha
Helix 69	AH6	D	65	78	Right-handed alpha
Helix 70	AH7	D	121	129	Right-handed 310
Helix 71	AH8	D	222	226	Right-handed 310
Helix 72	AH9	D	271	273	Right-handed 310
Helix 73	AI1	D	275	281	Right-handed 310
Helix 74	AI2	D	439	441	Right-handed 310
Helix 75	AI3	D	493	503	Right-handed alpha
Helix 76	AI4	D	519	525	Right-handed alpha
Helix 77	AI5	D	526	530	Right-handed 310
Helix 78	AI6	D	531	548	Right-handed alpha
Helix 79	AI7	D	562	575	Right-handed alpha
Helix 80	AI8	D	576	579	Right-handed 310
Helix 81	AI9	D	593	597	Right-handed 310
Helix 82	AJ1	D	599	602	Right-handed 310
Helix 83	AJ2	D	603	608	Right-handed alpha
Helix 84	AJ3	D	612	623	Right-handed alpha
Helix 85	AJ4	D	624	627	Right-handed 310
Helix 86	AJ5	D	630	634	Right-handed 310
Helix 87	AJ6	D	658	673	Right-handed alpha
Helix 88	AJ7	D	699	719	Right-handed alpha

There are 40 sheets in PDB entry 5O3U. 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, AD8, AD9, AE1, AE2, AE3, AE4,

There are 2 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	22	25	first strand
Strand 2	A	28	31	anti-parallel

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There are 3 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	81	82	first strand
Strand 2	A	91	97	anti-parallel
Strand 3	A	86	88	anti-parallel

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There are 4 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	81	82	first strand
Strand 2	A	91	97	anti-parallel
Strand 3	A	105	109	anti-parallel
Strand 4	A	117	120	anti-parallel

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There are 4 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	135	137	first strand
Strand 2	A	143	149	anti-parallel
Strand 3	A	156	162	anti-parallel
Strand 4	A	173	176	anti-parallel

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There are 4 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	182	183	first strand
Strand 2	A	189	192	anti-parallel
Strand 3	A	214	218	anti-parallel
Strand 4	A	227	230	anti-parallel

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There are 4 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	239	244	first strand
Strand 2	A	250	256	anti-parallel
Strand 3	A	263	269	anti-parallel
Strand 4	A	290	293	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	A	300	306	first strand
Strand 2	A	309	314	anti-parallel
Strand 3	A	322	327	anti-parallel
Strand 4	A	334	338	anti-parallel

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There are 4 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	345	352	first strand
Strand 2	A	356	363	anti-parallel
Strand 3	A	366	373	anti-parallel
Strand 4	A	379	384	anti-parallel

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There are 4 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	389	391	first strand
Strand 2	A	401	408	anti-parallel
Strand 3	A	411	419	anti-parallel
Strand 4	A	428	432	anti-parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	443	451	first strand
Strand 2	A	457	465	anti-parallel
Strand 3	A	506	510	anti-parallel
Strand 4	A	476	479	parallel
Strand 5	A	556	561	parallel
Strand 6	A	581	585	parallel
Strand 7	A	644	650	parallel
Strand 8	A	685	690	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	B	22	25	first strand
Strand 2	B	28	31	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	81	82	first strand
Strand 2	B	91	97	anti-parallel
Strand 3	B	86	88	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	B	81	82	first strand
Strand 2	B	91	97	anti-parallel
Strand 3	B	105	109	anti-parallel
Strand 4	B	117	120	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	B	135	137	first strand
Strand 2	B	143	149	anti-parallel
Strand 3	B	156	162	anti-parallel
Strand 4	B	168	176	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	B	182	183	first strand
Strand 2	B	189	192	anti-parallel
Strand 3	B	214	218	anti-parallel
Strand 4	B	227	230	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	B	238	244	first strand
Strand 2	B	250	257	anti-parallel
Strand 3	B	263	269	anti-parallel
Strand 4	B	290	293	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	B	300	306	first strand
Strand 2	B	309	314	anti-parallel
Strand 3	B	322	327	anti-parallel
Strand 4	B	330	338	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	345	352	first strand
Strand 2	B	356	363	anti-parallel
Strand 3	B	366	373	anti-parallel
Strand 4	B	379	384	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	389	391	first strand
Strand 2	B	401	408	anti-parallel
Strand 3	B	411	419	anti-parallel
Strand 4	B	428	432	anti-parallel

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There are 8 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	443	451	first strand
Strand 2	B	457	465	anti-parallel
Strand 3	B	506	510	anti-parallel
Strand 4	B	476	479	parallel
Strand 5	B	556	561	parallel
Strand 6	B	581	585	parallel
Strand 7	B	644	650	parallel
Strand 8	B	685	690	parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	22	25	first strand
Strand 2	C	28	31	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	81	82	first strand
Strand 2	C	91	97	anti-parallel
Strand 3	C	86	88	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	C	81	82	first strand
Strand 2	C	91	97	anti-parallel
Strand 3	C	105	109	anti-parallel
Strand 4	C	117	120	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	C	135	137	first strand
Strand 2	C	143	149	anti-parallel
Strand 3	C	156	162	anti-parallel
Strand 4	C	168	176	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	182	183	first strand
Strand 2	C	189	192	anti-parallel
Strand 3	C	214	218	anti-parallel
Strand 4	C	227	230	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	238	244	first strand
Strand 2	C	250	257	anti-parallel
Strand 3	C	263	269	anti-parallel
Strand 4	C	290	293	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	C	300	306	first strand
Strand 2	C	309	314	anti-parallel
Strand 3	C	322	327	anti-parallel
Strand 4	C	330	338	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	C	345	352	first strand
Strand 2	C	356	363	anti-parallel
Strand 3	C	366	373	anti-parallel
Strand 4	C	379	384	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	389	394	first strand
Strand 2	C	401	408	anti-parallel
Strand 3	C	411	419	anti-parallel
Strand 4	C	428	432	anti-parallel

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There are 8 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	443	451	first strand
Strand 2	C	457	465	anti-parallel
Strand 3	C	506	510	anti-parallel
Strand 4	C	476	479	parallel
Strand 5	C	556	561	parallel
Strand 6	C	581	585	parallel
Strand 7	C	644	650	parallel
Strand 8	C	685	690	parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	22	25	first strand
Strand 2	D	28	31	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	81	82	first strand
Strand 2	D	91	97	anti-parallel
Strand 3	D	86	88	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	D	81	82	first strand
Strand 2	D	91	97	anti-parallel
Strand 3	D	105	109	anti-parallel
Strand 4	D	117	120	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	135	137	first strand
Strand 2	D	143	149	anti-parallel
Strand 3	D	156	162	anti-parallel
Strand 4	D	173	176	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	182	183	first strand
Strand 2	D	189	192	anti-parallel
Strand 3	D	214	218	anti-parallel
Strand 4	D	227	230	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	239	244	first strand
Strand 2	D	250	256	anti-parallel
Strand 3	D	263	269	anti-parallel
Strand 4	D	290	293	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	300	306	first strand
Strand 2	D	309	314	anti-parallel
Strand 3	D	322	327	anti-parallel
Strand 4	D	334	338	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	345	352	first strand
Strand 2	D	356	363	anti-parallel
Strand 3	D	366	373	anti-parallel
Strand 4	D	379	384	anti-parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	389	391	first strand
Strand 2	D	401	408	anti-parallel
Strand 3	D	411	419	anti-parallel
Strand 4	D	428	432	anti-parallel

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There are 8 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	443	451	first strand
Strand 2	D	457	465	anti-parallel
Strand 3	D	506	510	anti-parallel
Strand 4	D	476	479	parallel
Strand 5	D	556	561	parallel
Strand 6	D	581	585	parallel
Strand 7	D	644	650	parallel
Strand 8	D	685	690	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: 5O3U

Analysis of interatomic Contacts of Structural Units in PDB entry:
5O3U