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

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 7NUP entry

There are 2 chains in PDB entry 7NUP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 49	HIS 963
B	GLY 51	PHE 377

There are158 helices in PDB entry 7NUP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	127	131	Right-handed 310
Helix 2	AA2	A	143	145	Right-handed 310
Helix 3	AA3	A	203	207	Right-handed 310
Helix 4	AA4	A	260	264	Right-handed 310
Helix 5	AA5	A	289	295	Right-handed 310
Helix 6	AA6	A	296	315	Right-handed alpha
Helix 7	AA7	A	347	349	Right-handed 310
Helix 8	AA8	A	357	377	Right-handed alpha
Helix 9	AA9	A	385	388	Right-handed 310
Helix 10	AB1	A	389	408	Right-handed alpha
Helix 11	AB2	A	409	416	Right-handed 310
Helix 12	AB3	A	417	429	Right-handed alpha
Helix 13	AB4	A	442	449	Right-handed alpha
Helix 14	AB5	A	451	470	Right-handed alpha
Helix 15	AB6	A	470	485	Right-handed alpha
Helix 16	AB7	A	491	501	Right-handed alpha
Helix 17	AB8	A	521	544	Right-handed alpha
Helix 18	AB9	A	625	628	Right-handed 310
Helix 19	AC1	A	638	649	Right-handed alpha
Helix 20	AC2	A	655	671	Right-handed alpha
Helix 21	AC3	A	676	684	Right-handed alpha
Helix 22	AC4	A	685	690	Right-handed 310
Helix 23	AC5	A	692	713	Right-handed alpha
Helix 24	AC6	A	715	730	Right-handed alpha
Helix 25	AC7	A	730	737	Right-handed alpha
Helix 26	AC8	A	744	761	Right-handed alpha
Helix 27	AC9	A	763	780	Right-handed alpha
Helix 28	AD1	A	787	789	Right-handed 310
Helix 29	AD2	A	790	799	Right-handed alpha
Helix 30	AD3	A	801	815	Right-handed alpha
Helix 31	AD4	A	817	830	Right-handed alpha
Helix 32	AD5	A	833	847	Right-handed alpha
Helix 33	AD6	A	851	853	Right-handed 310
Helix 34	AD7	A	854	865	Right-handed alpha
Helix 35	AD8	A	868	879	Right-handed alpha
Helix 36	AD9	A	879	887	Right-handed alpha
Helix 37	AE1	A	891	903	Right-handed alpha
Helix 38	AE2	A	907	924	Right-handed alpha
Helix 39	AE3	A	929	963	Right-handed alpha
Helix 40	AE4	B	127	131	Right-handed 310
Helix 41	AE5	B	143	145	Right-handed 310
Helix 42	AE6	B	202	207	Right-handed 310
Helix 43	AE7	B	262	264	Right-handed 310
Helix 44	AE8	B	289	295	Right-handed 310
Helix 45	AE9	B	296	315	Right-handed alpha
Helix 46	AF1	B	346	350	Right-handed alpha
Helix 47	AF2	B	357	377	Right-handed alpha
Helix 48	AF3	B	385	388	Right-handed 310
Helix 49	AF4	B	389	408	Right-handed alpha
Helix 50	AF5	B	409	412	Right-handed 310
Helix 51	AF6	B	417	429	Right-handed alpha
Helix 52	AF7	B	442	449	Right-handed alpha
Helix 53	AF8	B	451	470	Right-handed alpha
Helix 54	AF9	B	470	485	Right-handed alpha
Helix 55	AG1	B	491	501	Right-handed alpha
Helix 56	AG2	B	523	544	Right-handed alpha
Helix 57	AG3	B	625	628	Right-handed 310
Helix 58	AG4	B	638	651	Right-handed alpha
Helix 59	AG5	B	652	654	Right-handed 310
Helix 60	AG6	B	655	672	Right-handed alpha
Helix 61	AG7	B	676	684	Right-handed alpha
Helix 62	AG8	B	685	690	Right-handed 310
Helix 63	AG9	B	692	713	Right-handed alpha
Helix 64	AH1	B	715	729	Right-handed alpha
Helix 65	AH2	B	730	736	Right-handed alpha
Helix 66	AH3	B	744	760	Right-handed alpha
Helix 67	AH4	B	763	780	Right-handed alpha
Helix 68	AH5	B	787	789	Right-handed 310
Helix 69	AH6	B	790	800	Right-handed alpha
Helix 70	AH7	B	801	813	Right-handed alpha
Helix 71	AH8	B	817	829	Right-handed alpha
Helix 72	AH9	B	833	847	Right-handed alpha
Helix 73	AI1	B	851	853	Right-handed 310
Helix 74	AI2	B	854	865	Right-handed alpha
Helix 75	AI3	B	868	879	Right-handed alpha
Helix 76	AI4	B	879	887	Right-handed alpha
Helix 77	AI5	B	891	903	Right-handed alpha
Helix 78	AI6	B	907	924	Right-handed alpha
Helix 79	AI7	B	929	962	Right-handed alpha
Helix 80	AI8	C	143	145	Right-handed 310
Helix 81	AI9	C	203	207	Right-handed 310
Helix 82	AJ1	C	260	264	Right-handed 310
Helix 83	AJ2	C	289	295	Right-handed 310
Helix 84	AJ3	C	296	315	Right-handed alpha
Helix 85	AJ4	C	347	349	Right-handed 310
Helix 86	AJ5	C	357	375	Right-handed alpha
Helix 87	AJ6	C	385	388	Right-handed 310
Helix 88	AJ7	C	389	408	Right-handed alpha
Helix 89	AJ8	C	409	412	Right-handed 310
Helix 90	AJ9	C	417	429	Right-handed alpha
Helix 91	AK1	C	442	449	Right-handed alpha
Helix 92	AK2	C	451	470	Right-handed alpha
Helix 93	AK3	C	470	485	Right-handed alpha
Helix 94	AK4	C	491	501	Right-handed alpha
Helix 95	AK5	C	532	544	Right-handed alpha
Helix 96	AK6	C	574	580	Right-handed alpha
Helix 97	AK7	C	625	628	Right-handed 310
Helix 98	AK8	C	638	651	Right-handed alpha
Helix 99	AK9	C	652	654	Right-handed 310
Helix 100	AL1	C	655	672	Right-handed alpha
Helix 101	AL2	C	676	684	Right-handed alpha
Helix 102	AL3	C	685	690	Right-handed 310
Helix 103	AL4	C	692	713	Right-handed alpha
Helix 104	AL5	C	715	729	Right-handed alpha
Helix 105	AL6	C	730	735	Right-handed alpha
Helix 106	AL7	C	744	761	Right-handed alpha
Helix 107	AL8	C	763	780	Right-handed alpha
Helix 108	AL9	C	787	799	Right-handed alpha
Helix 109	AM1	C	801	815	Right-handed alpha
Helix 110	AM2	C	817	829	Right-handed alpha
Helix 111	AM3	C	833	847	Right-handed alpha
Helix 112	AM4	C	851	853	Right-handed 310
Helix 113	AM5	C	854	865	Right-handed alpha
Helix 114	AM6	C	868	879	Right-handed alpha
Helix 115	AM7	C	879	887	Right-handed alpha
Helix 116	AM8	C	891	903	Right-handed alpha
Helix 117	AM9	C	907	922	Right-handed alpha
Helix 118	AN1	C	928	959	Right-handed alpha
Helix 119	AN2	D	143	145	Right-handed 310
Helix 120	AN3	D	202	207	Right-handed 310
Helix 121	AN4	D	262	264	Right-handed 310
Helix 122	AN5	D	289	295	Right-handed 310
Helix 123	AN6	D	296	314	Right-handed alpha
Helix 124	AN7	D	347	349	Right-handed 310
Helix 125	AN8	D	357	377	Right-handed alpha
Helix 126	AN9	D	385	388	Right-handed 310
Helix 127	AO1	D	389	408	Right-handed alpha
Helix 128	AO2	D	409	412	Right-handed 310
Helix 129	AO3	D	417	430	Right-handed alpha
Helix 130	AO4	D	442	450	Right-handed alpha
Helix 131	AO5	D	451	469	Right-handed alpha
Helix 132	AO6	D	470	485	Right-handed alpha
Helix 133	AO7	D	491	501	Right-handed alpha
Helix 134	AO8	D	532	543	Right-handed alpha
Helix 135	AO9	D	574	579	Right-handed alpha
Helix 136	AP1	D	580	582	Right-handed 310
Helix 137	AP2	D	625	628	Right-handed 310
Helix 138	AP3	D	638	650	Right-handed alpha
Helix 139	AP4	D	651	654	Right-handed 310
Helix 140	AP5	D	655	672	Right-handed alpha
Helix 141	AP6	D	676	684	Right-handed alpha
Helix 142	AP7	D	685	690	Right-handed 310
Helix 143	AP8	D	692	713	Right-handed alpha
Helix 144	AP9	D	715	729	Right-handed alpha
Helix 145	AQ1	D	730	736	Right-handed alpha
Helix 146	AQ2	D	744	761	Right-handed alpha
Helix 147	AQ3	D	763	780	Right-handed alpha
Helix 148	AQ4	D	790	799	Right-handed alpha
Helix 149	AQ5	D	801	813	Right-handed alpha
Helix 150	AQ6	D	817	830	Right-handed alpha
Helix 151	AQ7	D	833	847	Right-handed alpha
Helix 152	AQ8	D	851	853	Right-handed 310
Helix 153	AQ9	D	854	863	Right-handed alpha
Helix 154	AR1	D	865	879	Right-handed alpha
Helix 155	AR2	D	879	887	Right-handed alpha
Helix 156	AR3	D	891	903	Right-handed alpha
Helix 157	AR4	D	907	925	Right-handed alpha
Helix 158	AR5	D	929	962	Right-handed alpha

There are 36 sheets in PDB entry 7NUP. 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,

There are 4 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	116	117	first strand
Strand 2	A	160	171	anti-parallel
Strand 3	A	121	124	anti-parallel
Strand 4	A	135	136	anti-parallel

Back to list of sheets
Back to top of page

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	116	117	first strand
Strand 2	A	160	171	anti-parallel
Strand 3	A	90	101	anti-parallel
Strand 4	A	73	84	anti-parallel
Strand 5	A	219	226	parallel
Strand 6	A	249	253	anti-parallel
Strand 7	A	238	243	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	107	111	first strand
Strand 2	A	147	151	anti-parallel
Strand 3	A	138	142	anti-parallel

Back to list of sheets
Back to top of page

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	178	185	first strand
Strand 2	A	191	198	anti-parallel

Back to list of sheets
Back to top of page

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	231	234	first strand
Strand 2	A	266	269	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	272	277	first strand
Strand 2	A	283	288	anti-parallel
Strand 3	A	322	328	parallel
Strand 4	A	341	345	parallel
Strand 5	A	335	336	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	381	383	first strand
Strand 2	A	488	490	parallel

Back to list of sheets
Back to top of page

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	609	613	first strand
Strand 2	A	558	566	anti-parallel
Strand 3	A	547	555	anti-parallel
Strand 4	A	632	635	parallel

Back to list of sheets
Back to top of page

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	A	597	605	first strand
Strand 2	A	588	594	anti-parallel
Strand 3	A	621	623	anti-parallel

Back to list of sheets
Back to top of page

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	B	135	136	first strand
Strand 2	B	116	124	anti-parallel
Strand 3	B	160	171	anti-parallel
Strand 4	B	90	101	anti-parallel
Strand 5	B	73	85	anti-parallel
Strand 6	B	217	226	parallel
Strand 7	B	249	253	anti-parallel
Strand 8	B	238	243	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	135	136	first strand
Strand 2	B	116	124	anti-parallel
Strand 3	B	160	171	anti-parallel
Strand 4	B	90	101	anti-parallel
Strand 5	B	73	85	anti-parallel
Strand 6	B	217	226	parallel
Strand 7	B	259	260	anti-parallel

Back to list of sheets
Back to top of page

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	107	111	first strand
Strand 2	B	147	151	anti-parallel
Strand 3	B	138	142	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	178	185	first strand
Strand 2	B	191	198	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	231	234	first strand
Strand 2	B	266	269	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	272	277	first strand
Strand 2	B	283	288	anti-parallel
Strand 3	B	322	328	parallel
Strand 4	B	341	345	parallel
Strand 5	B	335	336	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	381	383	first strand
Strand 2	B	488	490	parallel

Back to list of sheets
Back to top of page

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	609	613	first strand
Strand 2	B	558	565	anti-parallel
Strand 3	B	548	555	anti-parallel
Strand 4	B	632	636	parallel

Back to list of sheets
Back to top of page

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	B	601	605	first strand
Strand 2	B	588	594	anti-parallel
Strand 3	B	621	623	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	116	123	first strand
Strand 2	C	160	171	anti-parallel
Strand 3	C	90	101	anti-parallel
Strand 4	C	73	85	anti-parallel
Strand 5	C	219	226	parallel
Strand 6	C	249	255	anti-parallel
Strand 7	C	238	243	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	105	111	first strand
Strand 2	C	147	156	anti-parallel
Strand 3	C	138	142	anti-parallel

Back to list of sheets
Back to top of page

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	178	185	first strand
Strand 2	C	191	198	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	231	234	first strand
Strand 2	C	266	269	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	272	277	first strand
Strand 2	C	283	288	anti-parallel
Strand 3	C	322	328	parallel
Strand 4	C	341	345	parallel
Strand 5	C	335	336	anti-parallel

Back to list of sheets
Back to top of page

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	C	381	383	first strand
Strand 2	C	488	490	parallel

Back to list of sheets
Back to top of page

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	609	613	first strand
Strand 2	C	558	566	anti-parallel
Strand 3	C	547	553	anti-parallel
Strand 4	C	632	635	parallel

Back to list of sheets
Back to top of page

There are 2 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	588	589	first strand
Strand 2	C	604	605	anti-parallel

Back to list of sheets
Back to top of page

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	C	592	594	first strand
Strand 2	C	621	623	anti-parallel

Back to list of sheets
Back to top of page

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	D	135	136	first strand
Strand 2	D	116	123	anti-parallel
Strand 3	D	161	171	anti-parallel
Strand 4	D	90	101	anti-parallel
Strand 5	D	73	85	anti-parallel
Strand 6	D	217	226	parallel
Strand 7	D	249	253	anti-parallel
Strand 8	D	238	243	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	135	136	first strand
Strand 2	D	116	123	anti-parallel
Strand 3	D	161	171	anti-parallel
Strand 4	D	90	101	anti-parallel
Strand 5	D	73	85	anti-parallel
Strand 6	D	217	226	parallel
Strand 7	D	259	260	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	107	111	first strand
Strand 2	D	147	151	anti-parallel
Strand 3	D	138	142	anti-parallel

Back to list of sheets
Back to top of page

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	178	185	first strand
Strand 2	D	191	198	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	231	234	first strand
Strand 2	D	266	269	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	272	277	first strand
Strand 2	D	283	288	anti-parallel
Strand 3	D	322	328	parallel
Strand 4	D	341	345	parallel
Strand 5	D	335	336	anti-parallel

Back to list of sheets
Back to top of page

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	D	381	382	first strand
Strand 2	D	488	489	parallel

Back to list of sheets
Back to top of page

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	609	613	first strand
Strand 2	D	558	565	anti-parallel
Strand 3	D	548	555	anti-parallel
Strand 4	D	632	635	parallel

Back to list of sheets
Back to top of page

There are 3 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	601	604	first strand
Strand 2	D	589	594	anti-parallel
Strand 3	D	621	623	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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