Analysis of interatomic Contacts of Structural Units in PDB entry:
9N6C

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 9N6C entry

There are 7 chains in PDB entry 9N6C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 5	GLU 437
B	MET 5	HIS 450
C	MET -7	PRO 451
D	ASN 6	PRO 451
E	GLN 2	GLY 309
H	G 9	C 92
I	G 123	G 163

There are 86 helices in PDB entry 9N6C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	21	Right-handed alpha
Helix 2	AA2	A	23	30	Right-handed alpha
Helix 3	AA3	A	30	42	Right-handed alpha
Helix 4	AA4	A	79	100	Right-handed alpha
Helix 5	AA5	A	109	113	Right-handed 310
Helix 6	AA6	A	154	171	Right-handed alpha
Helix 7	AA7	A	185	191	Right-handed alpha
Helix 8	AA8	A	192	194	Right-handed 310
Helix 9	AA9	A	218	242	Right-handed alpha
Helix 10	AB1	A	244	267	Right-handed alpha
Helix 11	AB2	A	273	298	Right-handed alpha
Helix 12	AB3	A	302	318	Right-handed alpha
Helix 13	AB4	A	345	349	Right-handed 310
Helix 14	AB5	A	350	371	Right-handed alpha
Helix 15	AB6	A	394	399	Right-handed alpha
Helix 16	AB7	A	400	409	Right-handed alpha
Helix 17	AB8	A	420	427	Right-handed alpha
Helix 18	AB9	B	6	21	Right-handed alpha
Helix 19	AC1	B	23	30	Right-handed alpha
Helix 20	AC2	B	30	42	Right-handed alpha
Helix 21	AC3	B	79	100	Right-handed alpha
Helix 22	AC4	B	109	113	Right-handed 310
Helix 23	AC5	B	154	171	Right-handed alpha
Helix 24	AC6	B	204	209	Right-handed alpha
Helix 25	AC7	B	221	241	Right-handed alpha
Helix 26	AC8	B	242	260	Right-handed alpha
Helix 27	AC9	B	274	295	Right-handed alpha
Helix 28	AD1	B	302	318	Right-handed alpha
Helix 29	AD2	B	347	349	Right-handed 310
Helix 30	AD3	B	350	371	Right-handed alpha
Helix 31	AD4	B	376	380	Right-handed 310
Helix 32	AD5	B	394	409	Right-handed alpha
Helix 33	AD6	B	420	427	Right-handed alpha
Helix 34	AD7	B	428	430	Right-handed 310
Helix 35	AD8	C	6	19	Right-handed alpha
Helix 36	AD9	C	23	28	Right-handed alpha
Helix 37	AE1	C	30	43	Right-handed alpha
Helix 38	AE2	C	79	100	Right-handed alpha
Helix 39	AE3	C	154	171	Right-handed alpha
Helix 40	AE4	C	183	187	Right-handed 310
Helix 41	AE5	C	209	213	Right-handed 310
Helix 42	AE6	C	220	241	Right-handed alpha
Helix 43	AE7	C	242	267	Right-handed alpha
Helix 44	AE8	C	274	294	Right-handed alpha
Helix 45	AE9	C	297	302	Right-handed 310
Helix 46	AF1	C	303	317	Right-handed alpha
Helix 47	AF2	C	347	349	Right-handed 310
Helix 48	AF3	C	350	371	Right-handed alpha
Helix 49	AF4	C	376	380	Right-handed 310
Helix 50	AF5	C	394	399	Right-handed alpha
Helix 51	AF6	C	400	409	Right-handed alpha
Helix 52	AF7	C	422	427	Right-handed 310
Helix 53	AF8	C	428	430	Right-handed 310
Helix 54	AF9	D	7	20	Right-handed alpha
Helix 55	AG1	D	23	30	Right-handed alpha
Helix 56	AG2	D	30	43	Right-handed alpha
Helix 57	AG3	D	79	100	Right-handed alpha
Helix 58	AG4	D	109	113	Right-handed 310
Helix 59	AG5	D	154	171	Right-handed alpha
Helix 60	AG6	D	183	187	Right-handed 310
Helix 61	AG7	D	207	212	Right-handed alpha
Helix 62	AG8	D	222	240	Right-handed alpha
Helix 63	AG9	D	246	264	Right-handed alpha
Helix 64	AH1	D	276	291	Right-handed alpha
Helix 65	AH2	D	291	296	Right-handed alpha
Helix 66	AH3	D	302	318	Right-handed alpha
Helix 67	AH4	D	350	371	Right-handed alpha
Helix 68	AH5	D	394	399	Right-handed alpha
Helix 69	AH6	D	400	409	Right-handed alpha
Helix 70	AH7	D	420	425	Right-handed alpha
Helix 71	AH8	E	3	11	Right-handed alpha
Helix 72	AH9	E	14	23	Right-handed alpha
Helix 73	AI1	E	24	27	Right-handed 310
Helix 74	AI2	E	48	63	Right-handed alpha
Helix 75	AI3	E	64	66	Right-handed 310
Helix 76	AI4	E	80	86	Right-handed alpha
Helix 77	AI5	E	102	106	Right-handed 310
Helix 78	AI6	E	107	118	Right-handed alpha
Helix 79	AI7	E	123	132	Right-handed alpha
Helix 80	AI8	E	154	163	Right-handed alpha
Helix 81	AI9	E	163	176	Right-handed alpha
Helix 82	AJ1	E	200	213	Right-handed alpha
Helix 83	AJ2	E	248	264	Right-handed alpha
Helix 84	AJ3	E	268	287	Right-handed alpha
Helix 85	AJ4	E	288	298	Right-handed alpha
Helix 86	AJ5	E	298	308	Right-handed alpha

There are 16 sheets in PDB entry 9N6C. 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,

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	58	64	first strand
Strand 2	A	47	55	anti-parallel
Strand 3	A	121	130	anti-parallel
Strand 4	A	133	142	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	178	182	first strand
Strand 2	A	382	387	parallel
Strand 3	A	412	417	parallel
Strand 4	A	69	73	parallel
Strand 5	A	432	434	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	324	325	first strand
Strand 2	A	336	339	anti-parallel
Strand 3	A	342	344	anti-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	B	61	64	first strand
Strand 2	B	46	53	anti-parallel
Strand 3	B	121	130	anti-parallel
Strand 4	B	133	142	anti-parallel

Back to list of sheets
Back to top of page

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	B	216	217	first strand
Strand 2	B	178	182	parallel
Strand 3	B	382	387	parallel
Strand 4	B	413	418	parallel
Strand 5	B	69	73	parallel
Strand 6	B	432	435	parallel
Strand 7	B	448	449	anti-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	B	324	328	first strand
Strand 2	B	333	339	anti-parallel
Strand 3	B	342	345	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	B	438	439	first strand
Strand 2	B	444	445	anti-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	C	58	64	first strand
Strand 2	C	47	55	anti-parallel
Strand 3	C	121	130	anti-parallel
Strand 4	C	133	142	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	178	182	first strand
Strand 2	C	382	387	parallel
Strand 3	C	412	418	parallel
Strand 4	C	69	73	parallel
Strand 5	C	432	440	parallel
Strand 6	C	443	448	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	321	328	first strand
Strand 2	C	333	339	anti-parallel
Strand 3	C	342	345	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	64	first strand
Strand 2	D	49	55	anti-parallel
Strand 3	D	121	130	anti-parallel
Strand 4	D	133	142	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	178	182	first strand
Strand 2	D	382	387	parallel
Strand 3	D	413	418	parallel
Strand 4	D	69	73	parallel
Strand 5	D	432	440	parallel
Strand 6	D	443	449	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	321	329	first strand
Strand 2	D	332	339	anti-parallel
Strand 3	D	342	344	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	E	29	35	first strand
Strand 2	E	41	47	anti-parallel

Back to list of sheets
Back to top of page

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	E	180	184	first strand
Strand 2	E	187	192	anti-parallel
Strand 3	E	93	98	anti-parallel
Strand 4	E	224	226	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	233	234	first strand
Strand 2	E	237	239	anti-parallel
Strand 3	E	245	246	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: 9N6C

Analysis of interatomic Contacts of Structural Units in PDB entry:
9N6C