Analysis of interatomic Contacts of Structural Units in PDB entry:
10EN

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 10EN entry

There are 8 chains in PDB entry 10EN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 25	ALA 841
B	PHE 59	GLN 845
C	LYS 25	ALA 841
D	PHE 59	GLN 845
E	ASP 1	LYS 111
F	GLU 1	SER 120
I	ASP 1	LYS 111
J	GLU 1	SER 120

There are107 helices in PDB entry 10EN. 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	50	Right-handed alpha
Helix 2	AA2	A	71	85	Right-handed alpha
Helix 3	AA3	A	104	115	Right-handed alpha
Helix 4	AA4	A	143	145	Right-handed 310
Helix 5	AA5	A	146	159	Right-handed alpha
Helix 6	AA6	A	170	188	Right-handed alpha
Helix 7	AA7	A	204	209	Right-handed alpha
Helix 8	AA8	A	227	238	Right-handed alpha
Helix 9	AA9	A	251	261	Right-handed 310
Helix 10	AB1	A	276	297	Right-handed alpha
Helix 11	AB2	A	316	326	Right-handed alpha
Helix 12	AB3	A	458	471	Right-handed alpha
Helix 13	AB4	A	500	508	Right-handed alpha
Helix 14	AB5	A	522	527	Right-handed alpha
Helix 15	AB6	A	559	580	Right-handed alpha
Helix 16	AB7	A	603	616	Right-handed alpha
Helix 17	AB8	A	628	658	Right-handed alpha
Helix 18	AB9	A	687	696	Right-handed alpha
Helix 19	AC1	A	700	707	Right-handed alpha
Helix 20	AC2	A	713	723	Right-handed alpha
Helix 21	AC3	A	733	743	Right-handed alpha
Helix 22	AC4	A	768	782	Right-handed alpha
Helix 23	AC5	A	783	793	Right-handed alpha
Helix 24	AC6	A	809	840	Right-handed alpha
Helix 25	AC7	B	77	91	Right-handed alpha
Helix 26	AC8	B	106	120	Right-handed alpha
Helix 27	AC9	B	149	157	Right-handed alpha
Helix 28	AD1	B	160	165	Right-handed alpha
Helix 29	AD2	B	178	191	Right-handed alpha
Helix 30	AD3	B	288	310	Right-handed alpha
Helix 31	AD4	B	328	340	Right-handed alpha
Helix 32	AD5	B	459	473	Right-handed alpha
Helix 33	AD6	B	495	504	Right-handed alpha
Helix 34	AD7	B	546	550	Right-handed 310
Helix 35	AD8	B	555	560	Right-handed alpha
Helix 36	AD9	B	560	573	Right-handed alpha
Helix 37	AE1	B	573	579	Right-handed alpha
Helix 38	AE2	B	601	614	Right-handed alpha
Helix 39	AE3	B	625	655	Right-handed alpha
Helix 40	AE4	B	668	673	Right-handed alpha
Helix 41	AE5	B	689	698	Right-handed alpha
Helix 42	AE6	B	713	723	Right-handed alpha
Helix 43	AE7	B	733	737	Right-handed alpha
Helix 44	AE8	B	752	754	Right-handed 310
Helix 45	AE9	B	771	786	Right-handed alpha
Helix 46	AF1	B	787	797	Right-handed alpha
Helix 47	AF2	B	814	818	Right-handed 310
Helix 48	AF3	B	819	842	Right-handed alpha
Helix 49	AF4	C	35	51	Right-handed alpha
Helix 50	AF5	C	72	86	Right-handed alpha
Helix 51	AF6	C	96	100	Right-handed 310
Helix 52	AF7	C	104	111	Right-handed alpha
Helix 53	AF8	C	143	145	Right-handed 310
Helix 54	AF9	C	146	159	Right-handed alpha
Helix 55	AG1	C	170	185	Right-handed alpha
Helix 56	AG2	C	204	210	Right-handed alpha
Helix 57	AG3	C	224	238	Right-handed alpha
Helix 58	AG4	C	250	255	Right-handed alpha
Helix 59	AG5	C	256	259	Right-handed 310
Helix 60	AG6	C	276	297	Right-handed alpha
Helix 61	AG7	C	317	328	Right-handed alpha
Helix 62	AG8	C	458	471	Right-handed alpha
Helix 63	AG9	C	499	508	Right-handed alpha
Helix 64	AH1	C	520	527	Right-handed alpha
Helix 65	AH2	C	559	584	Right-handed alpha
Helix 66	AH3	C	604	615	Right-handed alpha
Helix 67	AH4	C	626	658	Right-handed alpha
Helix 68	AH5	C	669	674	Right-handed alpha
Helix 69	AH6	C	687	696	Right-handed alpha
Helix 70	AH7	C	699	707	Right-handed alpha
Helix 71	AH8	C	713	723	Right-handed alpha
Helix 72	AH9	C	733	743	Right-handed alpha
Helix 73	AI1	C	769	782	Right-handed alpha
Helix 74	AI2	C	783	793	Right-handed alpha
Helix 75	AI3	C	812	841	Right-handed alpha
Helix 76	AI4	D	77	92	Right-handed alpha
Helix 77	AI5	D	106	119	Right-handed alpha
Helix 78	AI6	D	149	162	Right-handed alpha
Helix 79	AI7	D	176	178	Right-handed 310
Helix 80	AI8	D	179	191	Right-handed alpha
Helix 81	AI9	D	233	243	Right-handed alpha
Helix 82	AJ1	D	288	311	Right-handed alpha
Helix 83	AJ2	D	325	327	Right-handed 310
Helix 84	AJ3	D	328	336	Right-handed alpha
Helix 85	AJ4	D	459	473	Right-handed alpha
Helix 86	AJ5	D	496	503	Right-handed alpha
Helix 87	AJ6	D	518	523	Right-handed alpha
Helix 88	AJ7	D	555	577	Right-handed alpha
Helix 89	AJ8	D	601	614	Right-handed alpha
Helix 90	AJ9	D	627	656	Right-handed alpha
Helix 91	AK1	D	668	673	Right-handed alpha
Helix 92	AK2	D	689	697	Right-handed alpha
Helix 93	AK3	D	700	706	Right-handed alpha
Helix 94	AK4	D	713	723	Right-handed alpha
Helix 95	AK5	D	734	743	Right-handed alpha
Helix 96	AK6	D	772	786	Right-handed alpha
Helix 97	AK7	D	787	790	Right-handed 310
Helix 98	AK8	D	791	797	Right-handed alpha
Helix 99	AK9	D	814	819	Right-handed alpha
Helix 100	AL1	D	820	845	Right-handed alpha
Helix 101	AL2	E	30	34	Right-handed 310
Helix 102	AL3	E	52	56	Right-handed 310
Helix 103	AL4	E	83	87	Right-handed 310
Helix 104	AL5	F	61	65	Right-handed 310
Helix 105	AL6	F	87	91	Right-handed 310
Helix 106	AL7	I	83	87	Right-handed 310
Helix 107	AL8	J	62	65	Right-handed 310

There are 38 sheets in PDB entry 10EN. 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,

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	32	33	first strand
Strand 2	A	65	66	parallel

Back to list of sheets
Back to top of page

There are 2 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	90	92	first strand
Strand 2	A	118	120	parallel

Back to list of sheets
Back to top of page

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	195	197	first strand
Strand 2	A	163	168	parallel
Strand 3	A	218	222	parallel
Strand 4	A	246	248	parallel

Back to list of sheets
Back to top of page

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	267	271	first strand
Strand 2	A	351	357	anti-parallel
Strand 3	A	360	367	anti-parallel
Strand 4	A	372	373	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	474	478	first strand
Strand 2	A	398	402	parallel
Strand 3	A	512	513	parallel

Back to list of sheets
Back to top of page

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	409	412	first strand
Strand 2	A	450	457	anti-parallel
Strand 3	A	434	439	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	486	489	first strand
Strand 2	A	496	499	anti-parallel

Back to list of sheets
Back to top of page

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	A	729	732	first strand
Strand 2	A	538	543	anti-parallel
Strand 3	A	746	749	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	97	101	first strand
Strand 2	B	123	128	parallel

Back to list of sheets
Back to top of page

There are 4 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	475	480	first strand
Strand 2	B	405	410	parallel
Strand 3	B	508	509	parallel
Strand 4	B	765	766	anti-parallel

Back to list of sheets
Back to top of page

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	451	458	anti-parallel
Strand 3	B	434	440	anti-parallel

Back to list of sheets
Back to top of page

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	489	490	first strand
Strand 2	B	493	494	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	531	532	first strand
Strand 2	B	760	761	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	729	732	first strand
Strand 2	B	534	539	anti-parallel
Strand 3	B	748	750	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	C	59	66	first strand
Strand 2	C	26	33	parallel
Strand 3	C	90	92	parallel
Strand 4	C	118	120	parallel
Strand 5	C	137	139	parallel

Back to list of sheets
Back to top of page

There are 8 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	193	197	first strand
Strand 2	C	163	168	parallel
Strand 3	C	218	222	parallel
Strand 4	C	246	249	parallel
Strand 5	C	267	271	parallel
Strand 6	C	351	357	anti-parallel
Strand 7	C	360	367	anti-parallel
Strand 8	C	372	374	anti-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	C	476	478	first strand
Strand 2	C	400	402	parallel
Strand 3	C	512	518	parallel
Strand 4	C	758	761	anti-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	C	409	413	first strand
Strand 2	C	453	457	anti-parallel
Strand 3	C	434	436	anti-parallel

Back to list of sheets
Back to top of page

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

Back to list of sheets
Back to top of page

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	C	681	682	first strand
Strand 2	C	728	732	parallel
Strand 3	C	538	543	anti-parallel
Strand 4	C	746	749	anti-parallel

Back to list of sheets
Back to top of page

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	D	97	99	first strand
Strand 2	D	123	125	parallel
Strand 3	D	143	145	parallel

Back to list of sheets
Back to top of page

There are 7 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	170	173	first strand
Strand 2	D	228	231	parallel
Strand 3	D	256	257	parallel
Strand 4	D	277	282	parallel
Strand 5	D	362	367	anti-parallel
Strand 6	D	373	380	anti-parallel
Strand 7	D	383	384	anti-parallel

Back to list of sheets
Back to top of page

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	D	475	480	first strand
Strand 2	D	405	410	parallel
Strand 3	D	508	510	parallel
Strand 4	D	765	766	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	452	458	anti-parallel
Strand 3	D	434	439	anti-parallel

Back to list of sheets
Back to top of page

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	D	488	490	first strand
Strand 2	D	493	495	anti-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	D	531	534	first strand
Strand 2	D	757	761	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	D	683	684	first strand
Strand 2	D	728	729	parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	13	first strand
Strand 2	E	106	110	parallel
Strand 3	E	89	94	anti-parallel
Strand 4	E	37	42	anti-parallel
Strand 5	E	49	50	anti-parallel

Back to list of sheets
Back to top of page

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	E	19	24	first strand
Strand 2	E	74	79	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	F	16	19	first strand
Strand 2	F	82	86	anti-parallel
Strand 3	F	68	69	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	22	23	first strand
Strand 2	F	78	79	anti-parallel
Strand 3	F	72	73	anti-parallel

Back to list of sheets
Back to top of page

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	F	46	51	first strand
Strand 2	F	34	39	anti-parallel
Strand 3	F	93	94	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	99	100	first strand
Strand 2	F	106	107	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	4	6	first strand
Strand 2	I	21	25	anti-parallel
Strand 3	I	74	77	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	49	52	first strand
Strand 2	I	37	42	anti-parallel
Strand 3	I	89	94	anti-parallel

Back to list of sheets
Back to top of page

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	J	5	6	first strand
Strand 2	J	22	23	anti-parallel
Strand 3	J	78	86	anti-parallel
Strand 4	J	16	18	anti-parallel

Back to list of sheets
Back to top of page

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	J	5	6	first strand
Strand 2	J	22	23	anti-parallel
Strand 3	J	78	86	anti-parallel
Strand 4	J	69	73	anti-parallel

Back to list of sheets
Back to top of page

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	J	59	60	first strand
Strand 2	J	47	51	anti-parallel
Strand 3	J	34	39	anti-parallel
Strand 4	J	93	97	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: 10EN

Analysis of interatomic Contacts of Structural Units in PDB entry:
10EN