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

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 9SFN entry

There are 3 chains in PDB entry 9SFN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 64	THR 883
G	LEU 70	LYS 1335
I	HIS 64	THR 883

There are129 helices in PDB entry 9SFN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	64	89	Right-handed alpha
Helix 2	AA2	A	92	97	Right-handed alpha
Helix 3	AA3	A	104	123	Right-handed alpha
Helix 4	AA4	A	124	127	Right-handed 310
Helix 5	AA5	A	128	141	Right-handed alpha
Helix 6	AA6	A	151	206	Right-handed alpha
Helix 7	AA7	A	208	228	Right-handed alpha
Helix 8	AA8	A	233	235	Right-handed 310
Helix 9	AA9	A	236	251	Right-handed alpha
Helix 10	AB1	A	253	264	Right-handed alpha
Helix 11	AB2	A	273	310	Right-handed alpha
Helix 12	AB3	A	314	327	Right-handed alpha
Helix 13	AB4	A	332	345	Right-handed alpha
Helix 14	AB5	A	350	363	Right-handed alpha
Helix 15	AB6	A	364	371	Right-handed alpha
Helix 16	AB7	A	374	389	Right-handed alpha
Helix 17	AB8	A	392	407	Right-handed alpha
Helix 18	AB9	A	411	428	Right-handed alpha
Helix 19	AC1	A	434	455	Right-handed alpha
Helix 20	AC2	A	457	464	Right-handed alpha
Helix 21	AC3	A	465	466	Right-handed 310
Helix 22	AC4	A	467	469	Right-handed 310
Helix 23	AC5	A	470	482	Right-handed alpha
Helix 24	AC6	A	486	502	Right-handed alpha
Helix 25	AC7	A	505	524	Right-handed alpha
Helix 26	AC8	A	528	532	Right-handed 310
Helix 27	AC9	A	550	569	Right-handed alpha
Helix 28	AD1	A	573	579	Right-handed alpha
Helix 29	AD2	A	579	597	Right-handed alpha
Helix 30	AD3	A	628	634	Right-handed alpha
Helix 31	AD4	A	637	655	Right-handed alpha
Helix 32	AD5	A	669	672	Right-handed 310
Helix 33	AD6	A	692	716	Right-handed alpha
Helix 34	AD7	A	738	753	Right-handed alpha
Helix 35	AD8	A	786	812	Right-handed alpha
Helix 36	AD9	A	816	835	Right-handed alpha
Helix 37	AE1	A	840	848	Right-handed alpha
Helix 38	AE2	A	850	860	Right-handed alpha
Helix 39	AE3	A	861	866	Right-handed alpha
Helix 40	AE4	A	866	882	Right-handed alpha
Helix 41	AE5	G	71	82	Right-handed alpha
Helix 42	AE6	G	112	125	Right-handed alpha
Helix 43	AE7	G	129	138	Right-handed alpha
Helix 44	AE8	G	141	163	Right-handed alpha
Helix 45	AE9	G	176	187	Right-handed alpha
Helix 46	AF1	G	224	252	Right-handed alpha
Helix 47	AF2	G	296	303	Right-handed alpha
Helix 48	AF3	G	318	327	Right-handed alpha
Helix 49	AF4	G	331	342	Right-handed alpha
Helix 50	AF5	G	346	367	Right-handed alpha
Helix 51	AF6	G	417	440	Right-handed alpha
Helix 52	AF7	G	445	472	Right-handed alpha
Helix 53	AF8	G	477	485	Right-handed alpha
Helix 54	AF9	G	493	502	Right-handed alpha
Helix 55	AG1	G	509	514	Right-handed alpha
Helix 56	AG2	G	522	536	Right-handed alpha
Helix 57	AG3	G	542	548	Right-handed alpha
Helix 58	AG4	G	563	570	Right-handed alpha
Helix 59	AG5	G	588	604	Right-handed alpha
Helix 60	AG6	G	614	620	Right-handed alpha
Helix 61	AG7	G	621	624	Right-handed 310
Helix 62	AG8	G	639	669	Right-handed alpha
Helix 63	AG9	G	672	678	Right-handed alpha
Helix 64	AH1	G	680	709	Right-handed alpha
Helix 65	AH2	G	718	743	Right-handed alpha
Helix 66	AH3	G	762	771	Right-handed alpha
Helix 67	AH4	G	775	789	Right-handed alpha
Helix 68	AH5	G	793	813	Right-handed alpha
Helix 69	AH6	G	826	837	Right-handed alpha
Helix 70	AH7	G	841	854	Right-handed alpha
Helix 71	AH8	G	887	890	Right-handed 310
Helix 72	AH9	G	893	915	Right-handed alpha
Helix 73	AI1	G	918	933	Right-handed alpha
Helix 74	AI2	G	937	957	Right-handed alpha
Helix 75	AI3	G	976	981	Right-handed alpha
Helix 76	AI4	G	985	1010	Right-handed alpha
Helix 77	AI5	G	1015	1023	Right-handed alpha
Helix 78	AI6	G	1024	1035	Right-handed alpha
Helix 79	AI7	G	1044	1052	Right-handed alpha
Helix 80	AI8	G	1059	1063	Right-handed 310
Helix 81	AI9	G	1072	1104	Right-handed alpha
Helix 82	AJ1	G	1105	1114	Right-handed alpha
Helix 83	AJ2	G	1120	1130	Right-handed alpha
Helix 84	AJ3	G	1148	1168	Right-handed alpha
Helix 85	AJ4	G	1181	1202	Right-handed alpha
Helix 86	AJ5	G	1208	1237	Right-handed alpha
Helix 87	AJ6	G	1242	1254	Right-handed alpha
Helix 88	AJ7	G	1258	1272	Right-handed alpha
Helix 89	AJ8	G	1311	1316	Right-handed alpha
Helix 90	AJ9	G	1317	1335	Right-handed alpha
Helix 91	AK1	I	66	89	Right-handed alpha
Helix 92	AK2	I	92	97	Right-handed alpha
Helix 93	AK3	I	98	103	Right-handed alpha
Helix 94	AK4	I	104	123	Right-handed alpha
Helix 95	AK5	I	124	127	Right-handed 310
Helix 96	AK6	I	128	140	Right-handed alpha
Helix 97	AK7	I	144	148	Right-handed 310
Helix 98	AK8	I	151	206	Right-handed alpha
Helix 99	AK9	I	208	229	Right-handed alpha
Helix 100	AL1	I	233	251	Right-handed alpha
Helix 101	AL2	I	253	263	Right-handed alpha
Helix 102	AL3	I	273	309	Right-handed alpha
Helix 103	AL4	I	314	329	Right-handed alpha
Helix 104	AL5	I	332	345	Right-handed alpha
Helix 105	AL6	I	349	362	Right-handed alpha
Helix 106	AL7	I	364	372	Right-handed alpha
Helix 107	AL8	I	374	389	Right-handed alpha
Helix 108	AL9	I	392	408	Right-handed alpha
Helix 109	AM1	I	411	427	Right-handed alpha
Helix 110	AM2	I	434	453	Right-handed alpha
Helix 111	AM3	I	457	466	Right-handed alpha
Helix 112	AM4	I	467	469	Right-handed 310
Helix 113	AM5	I	470	482	Right-handed alpha
Helix 114	AM6	I	486	502	Right-handed alpha
Helix 115	AM7	I	505	524	Right-handed alpha
Helix 116	AM8	I	525	533	Right-handed alpha
Helix 117	AM9	I	549	569	Right-handed alpha
Helix 118	AN1	I	573	579	Right-handed alpha
Helix 119	AN2	I	579	597	Right-handed alpha
Helix 120	AN3	I	628	634	Right-handed alpha
Helix 121	AN4	I	638	649	Right-handed alpha
Helix 122	AN5	I	692	716	Right-handed alpha
Helix 123	AN6	I	738	752	Right-handed alpha
Helix 124	AN7	I	786	813	Right-handed alpha
Helix 125	AN8	I	816	831	Right-handed alpha
Helix 126	AN9	I	840	848	Right-handed alpha
Helix 127	AO1	I	850	858	Right-handed alpha
Helix 128	AO2	I	866	878	Right-handed alpha
Helix 129	AO3	I	879	882	Right-handed 310

There are 11 sheets in PDB entry 9SFN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	598	600	first strand
Strand 2	A	620	622	anti-parallel
Strand 3	A	661	668	parallel
Strand 4	A	673	680	anti-parallel
Strand 5	A	685	691	anti-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	718	721	first strand
Strand 2	A	726	729	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	192	193	first strand
Strand 2	G	222	223	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	G	307	309	first strand
Strand 2	G	380	382	anti-parallel

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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	G	371	375	first strand
Strand 2	G	400	406	parallel
Strand 3	G	392	397	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	876	879	first strand
Strand 2	G	882	885	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	G	1132	1135	first strand
Strand 2	G	1138	1142	anti-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	G	1273	1275	first strand
Strand 2	G	1290	1292	anti-parallel

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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	I	598	599	first strand
Strand 2	I	621	622	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	I	718	721	first strand
Strand 2	I	726	729	anti-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	I	756	761	first strand
Strand 2	I	766	769	anti-parallel
Strand 3	I	772	773	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: 9SFN

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