Analysis of interatomic Contacts of Structural Units in PDB entry:
9L4L

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 9L4L entry

There are 4 chains in PDB entry 9L4L (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 157	ILE 1062
D	LEU 58	ASN 1200
B	PRO 32	ALA 124
C	LEU 146	TYR 572

There are101 helices in PDB entry 9L4L. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	157	172	Right-handed alpha
Helix 2	AA2	A	178	193	Right-handed alpha
Helix 3	AA3	A	194	197	Right-handed 310
Helix 4	AA4	A	218	232	Right-handed alpha
Helix 5	AA5	A	247	253	Right-handed alpha
Helix 6	AA6	A	258	264	Right-handed alpha
Helix 7	AA7	A	268	271	Right-handed 310
Helix 8	AA8	A	272	279	Right-handed alpha
Helix 9	AA9	A	290	293	Right-handed 310
Helix 10	AB1	A	296	302	Right-handed alpha
Helix 11	AB2	A	313	323	Right-handed alpha
Helix 12	AB3	A	338	348	Right-handed alpha
Helix 13	AB4	A	360	373	Right-handed alpha
Helix 14	AB5	A	374	387	Right-handed alpha
Helix 15	AB6	A	388	395	Right-handed alpha
Helix 16	AB7	A	397	415	Right-handed alpha
Helix 17	AB8	A	417	424	Right-handed alpha
Helix 18	AB9	A	424	437	Right-handed alpha
Helix 19	AC1	A	442	460	Right-handed alpha
Helix 20	AC2	A	467	474	Right-handed alpha
Helix 21	AC3	A	476	486	Right-handed alpha
Helix 22	AC4	A	493	496	Right-handed 310
Helix 23	AC5	A	503	517	Right-handed alpha
Helix 24	AC6	A	520	526	Right-handed alpha
Helix 25	AC7	A	534	540	Right-handed alpha
Helix 26	AC8	A	540	547	Right-handed alpha
Helix 27	AC9	A	548	561	Right-handed alpha
Helix 28	AD1	A	562	574	Right-handed alpha
Helix 29	AD2	A	578	589	Right-handed alpha
Helix 30	AD3	A	598	613	Right-handed alpha
Helix 31	AD4	A	614	623	Right-handed alpha
Helix 32	AD5	A	636	645	Right-handed alpha
Helix 33	AD6	A	674	692	Right-handed alpha
Helix 34	AD7	A	693	698	Right-handed alpha
Helix 35	AD8	A	712	725	Right-handed alpha
Helix 36	AD9	A	740	751	Right-handed alpha
Helix 37	AE1	A	769	780	Right-handed alpha
Helix 38	AE2	A	796	810	Right-handed alpha
Helix 39	AE3	A	824	836	Right-handed alpha
Helix 40	AE4	A	853	867	Right-handed alpha
Helix 41	AE5	A	881	893	Right-handed alpha
Helix 42	AE6	A	910	923	Right-handed alpha
Helix 43	AE7	A	939	950	Right-handed alpha
Helix 44	AE8	A	967	981	Right-handed alpha
Helix 45	AE9	A	996	1009	Right-handed alpha
Helix 46	AF1	A	1024	1038	Right-handed alpha
Helix 47	AF2	A	1056	1062	Right-handed alpha
Helix 48	AF3	D	59	70	Right-handed alpha
Helix 49	AF4	D	73	91	Right-handed alpha
Helix 50	AF5	D	97	104	Right-handed alpha
Helix 51	AF6	D	105	117	Right-handed alpha
Helix 52	AF7	D	118	133	Right-handed alpha
Helix 53	AF8	D	136	150	Right-handed alpha
Helix 54	AF9	D	231	250	Right-handed alpha
Helix 55	AG1	D	262	268	Right-handed alpha
Helix 56	AG2	D	291	306	Right-handed alpha
Helix 57	AG3	D	321	327	Right-handed alpha
Helix 58	AG4	D	331	340	Right-handed alpha
Helix 59	AG5	D	346	351	Right-handed alpha
Helix 60	AG6	D	363	367	Right-handed 310
Helix 61	AG7	D	386	396	Right-handed alpha
Helix 62	AG8	D	410	418	Right-handed alpha
Helix 63	AG9	D	473	483	Right-handed alpha
Helix 64	AH1	D	497	511	Right-handed alpha
Helix 65	AH2	D	521	542	Right-handed alpha
Helix 66	AH3	D	547	555	Right-handed alpha
Helix 67	AH4	D	557	565	Right-handed alpha
Helix 68	AH5	D	585	598	Right-handed alpha
Helix 69	AH6	D	618	625	Right-handed alpha
Helix 70	AH7	D	629	640	Right-handed alpha
Helix 71	AH8	D	645	654	Right-handed alpha
Helix 72	AH9	D	660	674	Right-handed alpha
Helix 73	AI1	D	680	695	Right-handed alpha
Helix 74	AI2	D	696	705	Right-handed alpha
Helix 75	AI3	D	716	727	Right-handed alpha
Helix 76	AI4	D	756	756	Right-handed alpha
Helix 77	AI5	D	759	762	Right-handed alpha
Helix 78	AI6	D	764	780	Right-handed alpha
Helix 79	AI7	D	794	807	Right-handed alpha
Helix 80	AI8	D	822	828	Right-handed 310
Helix 81	AI9	D	829	836	Right-handed alpha
Helix 82	AJ1	D	850	863	Right-handed alpha
Helix 83	AJ2	D	879	893	Right-handed alpha
Helix 84	AJ3	D	907	920	Right-handed alpha
Helix 85	AJ4	D	936	950	Right-handed alpha
Helix 86	AJ5	D	963	976	Right-handed alpha
Helix 87	AJ6	D	993	1005	Right-handed alpha
Helix 88	AJ7	D	1021	1033	Right-handed alpha
Helix 89	AJ8	D	1050	1064	Right-handed alpha
Helix 90	AJ9	D	1077	1091	Right-handed alpha
Helix 91	AK1	D	1107	1121	Right-handed alpha
Helix 92	AK2	D	1135	1147	Right-handed alpha
Helix 93	AK3	D	1159	1163	Right-handed 310
Helix 94	AK4	D	1164	1177	Right-handed alpha
Helix 95	AK5	D	1192	1200	Right-handed alpha
Helix 96	AK6	B	42	47	Right-handed 310
Helix 97	AK7	B	56	64	Right-handed alpha
Helix 98	AK8	B	69	78	Right-handed alpha
Helix 99	AK9	B	99	124	Right-handed alpha
Helix 100	AL1	C	154	169	Right-handed alpha
Helix 101	AL2	C	250	255	Right-handed alpha

There are 18 sheets in PDB entry 9L4L. 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,

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	241	246	first strand
Strand 2	A	283	288	parallel
Strand 3	A	331	336	parallel
Strand 4	A	208	212	parallel
Strand 5	A	351	355	parallel

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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	256	257	first strand
Strand 2	A	311	312	anti-parallel

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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	464	466	first strand
Strand 2	A	498	501	anti-parallel
Strand 3	A	489	491	anti-parallel

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There are 8 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	627	632	first strand
Strand 2	A	652	657	parallel
Strand 3	A	703	707	parallel
Strand 4	A	734	736	parallel
Strand 5	A	759	763	parallel
Strand 6	A	787	791	parallel
Strand 7	A	815	819	parallel
Strand 8	A	844	848	parallel

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There are 7 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	872	876	first strand
Strand 2	A	901	905	parallel
Strand 3	A	929	933	parallel
Strand 4	A	958	962	parallel
Strand 5	A	986	988	parallel
Strand 6	A	1015	1017	parallel
Strand 7	A	1042	1044	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	D	407	408	first strand
Strand 2	D	282	286	parallel
Strand 3	D	425	429	parallel
Strand 4	B	34	37	anti-parallel

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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	D	317	320	first strand
Strand 2	D	359	362	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	709	714	first strand
Strand 2	D	735	740	parallel

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There are 13 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	785	787	first strand
Strand 2	D	814	816	parallel
Strand 3	D	841	845	parallel
Strand 4	D	870	874	parallel
Strand 5	D	900	902	parallel
Strand 6	D	927	931	parallel
Strand 7	D	955	959	parallel
Strand 8	D	984	986	parallel
Strand 9	D	1012	1014	parallel
Strand 10	D	1041	1045	parallel
Strand 11	D	1069	1073	parallel
Strand 12	D	1098	1102	parallel
Strand 13	D	1129	1130	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	D	1155	1156	first strand
Strand 2	D	1182	1183	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	50	55	first strand
Strand 2	B	91	97	anti-parallel
Strand 3	B	80	85	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	320	321	first strand
Strand 2	C	276	284	parallel
Strand 3	C	564	571	anti-parallel
Strand 4	C	556	561	anti-parallel
Strand 5	C	545	550	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	C	291	294	first strand
Strand 2	C	300	304	anti-parallel
Strand 3	C	308	313	anti-parallel
Strand 4	C	326	329	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	C	339	342	first strand
Strand 2	C	348	352	anti-parallel
Strand 3	C	358	363	anti-parallel
Strand 4	C	370	376	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	C	382	388	first strand
Strand 2	C	393	398	anti-parallel
Strand 3	C	402	407	anti-parallel
Strand 4	C	413	418	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	C	426	430	first strand
Strand 2	C	433	437	anti-parallel
Strand 3	C	442	447	anti-parallel
Strand 4	C	455	458	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	C	465	468	first strand
Strand 2	C	475	478	anti-parallel
Strand 3	C	483	487	anti-parallel
Strand 4	C	494	499	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	C	504	509	first strand
Strand 2	C	515	520	anti-parallel
Strand 3	C	524	529	anti-parallel
Strand 4	C	535	540	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: 9L4L

Analysis of interatomic Contacts of Structural Units in PDB entry:
9L4L