Analysis of interatomic Contacts of Structural Units in PDB entry:
9UN3

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 9UN3 entry

There are 4 chains in PDB entry 9UN3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 25	LYS 841
B	ALA 32	GLN 845
C	LYS 25	LYS 841
D	PRO 33	HIS 848

There are119 helices in PDB entry 9UN3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	35	53	Right-handed alpha
Helix 2	AA2	A	70	82	Right-handed alpha
Helix 3	AA3	A	83	85	Right-handed 310
Helix 4	AA4	A	104	114	Right-handed alpha
Helix 5	AA5	A	125	130	Right-handed 310
Helix 6	AA6	A	143	145	Right-handed 310
Helix 7	AA7	A	146	157	Right-handed alpha
Helix 8	AA8	A	170	187	Right-handed alpha
Helix 9	AA9	A	204	213	Right-handed alpha
Helix 10	AB1	A	224	238	Right-handed alpha
Helix 11	AB2	A	250	255	Right-handed alpha
Helix 12	AB3	A	257	262	Right-handed alpha
Helix 13	AB4	A	277	299	Right-handed alpha
Helix 14	AB5	A	316	328	Right-handed alpha
Helix 15	AB6	A	381	385	Right-handed 310
Helix 16	AB7	A	457	471	Right-handed alpha
Helix 17	AB8	A	499	507	Right-handed alpha
Helix 18	AB9	A	520	526	Right-handed alpha
Helix 19	AC1	A	550	556	Right-handed 310
Helix 20	AC2	A	559	583	Right-handed alpha
Helix 21	AC3	A	602	616	Right-handed alpha
Helix 22	AC4	A	626	657	Right-handed alpha
Helix 23	AC5	A	669	674	Right-handed alpha
Helix 24	AC6	A	687	696	Right-handed alpha
Helix 25	AC7	A	699	708	Right-handed alpha
Helix 26	AC8	A	713	723	Right-handed alpha
Helix 27	AC9	A	733	743	Right-handed alpha
Helix 28	AD1	A	768	782	Right-handed alpha
Helix 29	AD2	A	783	792	Right-handed alpha
Helix 30	AD3	A	813	841	Right-handed alpha
Helix 31	AD4	B	47	54	Right-handed alpha
Helix 32	AD5	B	55	60	Right-handed 310
Helix 33	AD6	B	78	92	Right-handed alpha
Helix 34	AD7	B	106	120	Right-handed alpha
Helix 35	AD8	B	128	131	Right-handed 310
Helix 36	AD9	B	149	164	Right-handed alpha
Helix 37	AE1	B	178	192	Right-handed alpha
Helix 38	AE2	B	212	221	Right-handed alpha
Helix 39	AE3	B	233	248	Right-handed alpha
Helix 40	AE4	B	260	264	Right-handed alpha
Helix 41	AE5	B	288	312	Right-handed alpha
Helix 42	AE6	B	328	341	Right-handed alpha
Helix 43	AE7	B	459	473	Right-handed alpha
Helix 44	AE8	B	495	503	Right-handed alpha
Helix 45	AE9	B	516	523	Right-handed alpha
Helix 46	AF1	B	546	552	Right-handed 310
Helix 47	AF2	B	555	565	Right-handed alpha
Helix 48	AF3	B	565	580	Right-handed alpha
Helix 49	AF4	B	601	614	Right-handed alpha
Helix 50	AF5	B	625	649	Right-handed alpha
Helix 51	AF6	B	649	656	Right-handed alpha
Helix 52	AF7	B	668	673	Right-handed alpha
Helix 53	AF8	B	674	677	Right-handed 310
Helix 54	AF9	B	689	699	Right-handed alpha
Helix 55	AG1	B	699	707	Right-handed alpha
Helix 56	AG2	B	713	724	Right-handed alpha
Helix 57	AG3	B	732	742	Right-handed alpha
Helix 58	AG4	B	743	746	Right-handed 310
Helix 59	AG5	B	771	786	Right-handed alpha
Helix 60	AG6	B	787	796	Right-handed alpha
Helix 61	AG7	B	799	804	Right-handed alpha
Helix 62	AG8	B	818	845	Right-handed alpha
Helix 63	AG9	C	35	52	Right-handed alpha
Helix 64	AH1	C	70	82	Right-handed alpha
Helix 65	AH2	C	83	85	Right-handed 310
Helix 66	AH3	C	103	114	Right-handed alpha
Helix 67	AH4	C	125	130	Right-handed 310
Helix 68	AH5	C	143	145	Right-handed 310
Helix 69	AH6	C	146	157	Right-handed alpha
Helix 70	AH7	C	170	187	Right-handed alpha
Helix 71	AH8	C	204	214	Right-handed alpha
Helix 72	AH9	C	224	238	Right-handed alpha
Helix 73	AI1	C	250	255	Right-handed alpha
Helix 74	AI2	C	256	260	Right-handed 310
Helix 75	AI3	C	276	298	Right-handed alpha
Helix 76	AI4	C	316	328	Right-handed alpha
Helix 77	AI5	C	381	385	Right-handed 310
Helix 78	AI6	C	458	470	Right-handed alpha
Helix 79	AI7	C	501	507	Right-handed alpha
Helix 80	AI8	C	520	525	Right-handed alpha
Helix 81	AI9	C	559	583	Right-handed alpha
Helix 82	AJ1	C	602	616	Right-handed alpha
Helix 83	AJ2	C	626	656	Right-handed alpha
Helix 84	AJ3	C	669	674	Right-handed alpha
Helix 85	AJ4	C	687	696	Right-handed alpha
Helix 86	AJ5	C	699	710	Right-handed alpha
Helix 87	AJ6	C	713	723	Right-handed alpha
Helix 88	AJ7	C	733	743	Right-handed alpha
Helix 89	AJ8	C	768	782	Right-handed alpha
Helix 90	AJ9	C	783	793	Right-handed alpha
Helix 91	AK1	C	813	841	Right-handed alpha
Helix 92	AK2	D	48	56	Right-handed alpha
Helix 93	AK3	D	78	92	Right-handed alpha
Helix 94	AK4	D	106	120	Right-handed alpha
Helix 95	AK5	D	127	132	Right-handed 310
Helix 96	AK6	D	149	165	Right-handed alpha
Helix 97	AK7	D	178	193	Right-handed alpha
Helix 98	AK8	D	212	222	Right-handed alpha
Helix 99	AK9	D	233	248	Right-handed alpha
Helix 100	AL1	D	260	264	Right-handed alpha
Helix 101	AL2	D	288	312	Right-handed alpha
Helix 102	AL3	D	328	341	Right-handed alpha
Helix 103	AL4	D	394	399	Right-handed alpha
Helix 104	AL5	D	459	473	Right-handed alpha
Helix 105	AL6	D	495	503	Right-handed alpha
Helix 106	AL7	D	516	521	Right-handed alpha
Helix 107	AL8	D	555	564	Right-handed alpha
Helix 108	AL9	D	565	581	Right-handed alpha
Helix 109	AM1	D	601	614	Right-handed alpha
Helix 110	AM2	D	625	647	Right-handed alpha
Helix 111	AM3	D	649	656	Right-handed alpha
Helix 112	AM4	D	668	673	Right-handed alpha
Helix 113	AM5	D	689	699	Right-handed alpha
Helix 114	AM6	D	704	709	Right-handed alpha
Helix 115	AM7	D	713	723	Right-handed alpha
Helix 116	AM8	D	732	743	Right-handed alpha
Helix 117	AM9	D	772	787	Right-handed alpha
Helix 118	AN1	D	787	798	Right-handed alpha
Helix 119	AN2	D	818	844	Right-handed alpha

There are 27 sheets in PDB entry 9UN3. 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,

There are 5 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	59	65	first strand
Strand 2	A	26	32	parallel
Strand 3	A	87	92	parallel
Strand 4	A	118	120	parallel
Strand 5	A	138	139	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	193	197	first strand
Strand 2	A	163	168	parallel
Strand 3	A	218	222	parallel
Strand 4	A	246	248	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	267	271	first strand
Strand 2	A	351	357	anti-parallel
Strand 3	A	360	367	anti-parallel
Strand 4	A	373	374	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	339	340	first strand
Strand 2	A	346	347	anti-parallel

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There are 5 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	473	477	first strand
Strand 2	A	397	401	parallel
Strand 3	A	512	518	parallel
Strand 4	A	758	763	anti-parallel
Strand 5	A	527	529	anti-parallel

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There are 3 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	410	412	first strand
Strand 2	A	450	456	anti-parallel
Strand 3	A	433	439	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	681	682	first strand
Strand 2	A	728	732	parallel
Strand 3	A	538	543	anti-parallel
Strand 4	A	746	753	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	B	65	73	first strand
Strand 2	B	34	42	parallel
Strand 3	B	96	100	parallel
Strand 4	B	123	127	parallel
Strand 5	B	143	145	parallel

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There are 7 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	198	204	first strand
Strand 2	B	168	173	parallel
Strand 3	B	227	231	parallel
Strand 4	B	255	259	parallel
Strand 5	B	278	282	parallel
Strand 6	B	362	367	anti-parallel
Strand 7	B	373	378	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	406	410	first strand
Strand 2	B	476	480	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	418	420	first strand
Strand 2	B	453	458	anti-parallel
Strand 3	B	434	438	anti-parallel

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There are 2 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	524	525	first strand
Strand 2	B	765	766	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	683	685	first strand
Strand 2	B	728	731	parallel
Strand 3	B	535	539	anti-parallel
Strand 4	B	748	750	anti-parallel

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There are 5 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	63	66	first strand
Strand 2	C	28	33	parallel
Strand 3	C	87	91	parallel
Strand 4	C	118	120	parallel
Strand 5	C	138	139	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	C	193	197	first strand
Strand 2	C	163	168	parallel
Strand 3	C	218	222	parallel
Strand 4	C	246	249	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	C	267	271	first strand
Strand 2	C	351	356	anti-parallel
Strand 3	C	361	367	anti-parallel
Strand 4	C	372	374	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	473	478	first strand
Strand 2	C	397	402	parallel
Strand 3	C	512	513	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	C	409	413	first strand
Strand 2	C	453	457	anti-parallel
Strand 3	C	433	435	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	488	489	first strand
Strand 2	C	496	497	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	C	527	529	first strand
Strand 2	C	761	763	anti-parallel

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There are 4 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	681	682	first strand
Strand 2	C	728	732	parallel
Strand 3	C	538	543	anti-parallel
Strand 4	C	746	753	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	D	65	71	first strand
Strand 2	D	34	41	parallel
Strand 3	D	96	100	parallel
Strand 4	D	123	125	parallel
Strand 5	D	143	145	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	D	198	204	first strand
Strand 2	D	168	173	parallel
Strand 3	D	227	231	parallel
Strand 4	D	255	259	parallel
Strand 5	D	278	282	parallel
Strand 6	D	362	366	anti-parallel
Strand 7	D	374	380	anti-parallel
Strand 8	D	383	386	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	418	420	first strand
Strand 2	D	453	458	anti-parallel
Strand 3	D	434	438	anti-parallel
Strand 4	D	475	480	parallel
Strand 5	D	405	410	parallel
Strand 6	D	508	509	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	D	683	685	first strand
Strand 2	D	728	731	parallel
Strand 3	D	530	539	anti-parallel
Strand 4	D	748	750	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	D	683	685	first strand
Strand 2	D	728	731	parallel
Strand 3	D	530	539	anti-parallel
Strand 4	D	757	762	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	544	545	first strand
Strand 2	D	657	658	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: 9UN3

Analysis of interatomic Contacts of Structural Units in PDB entry:
9UN3