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

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 7SBB entry

There are 13 chains in PDB entry 7SBB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 320
B	MET 1	LEU 320
C	MET 1	LEU 320
D	MET 1	LEU 320
E	MET 1	LEU 320
F	MET 1	LEU 320
G	MET 1	LEU 320
H	THR 2	THR 239
I	THR 2	ASN 975
J	MET 1	ASN 146
K	MET 1	ASN 146
X	A 1	A 33
Z	A 1	U 43

There are132 helices in PDB entry 7SBB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1	6	Right-handed alpha
Helix 2	AA2	A	64	83	Right-handed alpha
Helix 3	AA3	A	107	113	Right-handed alpha
Helix 4	AA4	A	137	141	Right-handed alpha
Helix 5	AA5	A	188	202	Right-handed alpha
Helix 6	AA6	A	231	244	Right-handed alpha
Helix 7	AA7	A	250	267	Right-handed alpha
Helix 8	AA8	A	279	294	Right-handed alpha
Helix 9	AA9	A	295	317	Right-handed alpha
Helix 10	AB1	B	2	6	Right-handed alpha
Helix 11	AB2	B	69	83	Right-handed alpha
Helix 12	AB3	B	107	113	Right-handed alpha
Helix 13	AB4	B	137	140	Right-handed 310
Helix 14	AB5	B	188	202	Right-handed alpha
Helix 15	AB6	B	231	244	Right-handed alpha
Helix 16	AB7	B	250	267	Right-handed alpha
Helix 17	AB8	B	278	294	Right-handed alpha
Helix 18	AB9	B	295	317	Right-handed alpha
Helix 19	AC1	C	2	6	Right-handed alpha
Helix 20	AC2	C	7	9	Right-handed 310
Helix 21	AC3	C	64	68	Right-handed 310
Helix 22	AC4	C	69	83	Right-handed alpha
Helix 23	AC5	C	107	113	Right-handed alpha
Helix 24	AC6	C	137	141	Right-handed alpha
Helix 25	AC7	C	188	202	Right-handed alpha
Helix 26	AC8	C	231	243	Right-handed alpha
Helix 27	AC9	C	250	267	Right-handed alpha
Helix 28	AD1	C	279	294	Right-handed alpha
Helix 29	AD2	C	295	317	Right-handed alpha
Helix 30	AD3	D	2	6	Right-handed alpha
Helix 31	AD4	D	7	9	Right-handed 310
Helix 32	AD5	D	64	68	Right-handed 310
Helix 33	AD6	D	69	83	Right-handed alpha
Helix 34	AD7	D	107	113	Right-handed alpha
Helix 35	AD8	D	137	140	Right-handed 310
Helix 36	AD9	D	188	202	Right-handed alpha
Helix 37	AE1	D	231	243	Right-handed alpha
Helix 38	AE2	D	250	267	Right-handed alpha
Helix 39	AE3	D	279	295	Right-handed alpha
Helix 40	AE4	D	295	317	Right-handed alpha
Helix 41	AE5	E	2	6	Right-handed alpha
Helix 42	AE6	E	64	83	Right-handed alpha
Helix 43	AE7	E	107	113	Right-handed alpha
Helix 44	AE8	E	137	140	Right-handed 310
Helix 45	AE9	E	188	202	Right-handed alpha
Helix 46	AF1	E	231	244	Right-handed alpha
Helix 47	AF2	E	250	267	Right-handed alpha
Helix 48	AF3	E	279	294	Right-handed alpha
Helix 49	AF4	E	295	317	Right-handed alpha
Helix 50	AF5	F	2	6	Right-handed alpha
Helix 51	AF6	F	7	9	Right-handed 310
Helix 52	AF7	F	69	83	Right-handed alpha
Helix 53	AF8	F	107	113	Right-handed alpha
Helix 54	AF9	F	137	140	Right-handed 310
Helix 55	AG1	F	188	202	Right-handed alpha
Helix 56	AG2	F	231	242	Right-handed alpha
Helix 57	AG3	F	250	267	Right-handed alpha
Helix 58	AG4	F	279	290	Right-handed alpha
Helix 59	AG5	F	295	317	Right-handed alpha
Helix 60	AG6	G	2	6	Right-handed alpha
Helix 61	AG7	G	7	9	Right-handed 310
Helix 62	AG8	G	69	83	Right-handed alpha
Helix 63	AG9	G	107	113	Right-handed alpha
Helix 64	AH1	G	188	202	Right-handed alpha
Helix 65	AH2	G	231	244	Right-handed alpha
Helix 66	AH3	G	250	266	Right-handed alpha
Helix 67	AH4	G	279	293	Right-handed alpha
Helix 68	AH5	G	295	317	Right-handed alpha
Helix 69	AH6	H	33	43	Right-handed alpha
Helix 70	AH7	H	54	59	Right-handed 310
Helix 71	AH8	H	72	79	Right-handed alpha
Helix 72	AH9	H	187	191	Right-handed 310
Helix 73	AI1	I	3	13	Right-handed alpha
Helix 74	AI2	I	18	27	Right-handed alpha
Helix 75	AI3	I	27	36	Right-handed alpha
Helix 76	AI4	I	77	96	Right-handed alpha
Helix 77	AI5	I	101	115	Right-handed alpha
Helix 78	AI6	I	135	148	Right-handed alpha
Helix 79	AI7	I	149	154	Right-handed alpha
Helix 80	AI8	I	155	159	Right-handed 310
Helix 81	AI9	I	160	169	Right-handed alpha
Helix 82	AJ1	I	195	213	Right-handed alpha
Helix 83	AJ2	I	217	222	Right-handed 310
Helix 84	AJ3	I	223	238	Right-handed alpha
Helix 85	AJ4	I	252	269	Right-handed alpha
Helix 86	AJ5	I	294	316	Right-handed alpha
Helix 87	AJ6	I	486	497	Right-handed alpha
Helix 88	AJ7	I	507	518	Right-handed alpha
Helix 89	AJ8	I	571	584	Right-handed alpha
Helix 90	AJ9	I	590	595	Right-handed 310
Helix 91	AK1	I	608	620	Right-handed alpha
Helix 92	AK2	I	626	636	Right-handed alpha
Helix 93	AK3	I	640	647	Right-handed 310
Helix 94	AK4	I	683	703	Right-handed alpha
Helix 95	AK5	I	720	724	Right-handed 310
Helix 96	AK6	I	732	739	Right-handed alpha
Helix 97	AK7	I	745	747	Right-handed 310
Helix 98	AK8	I	748	764	Right-handed alpha
Helix 99	AK9	I	774	776	Right-handed 310
Helix 100	AL1	I	777	788	Right-handed alpha
Helix 101	AL2	I	790	803	Right-handed alpha
Helix 102	AL3	I	809	824	Right-handed alpha
Helix 103	AL4	I	827	845	Right-handed alpha
Helix 104	AL5	I	851	855	Right-handed 310
Helix 105	AL6	I	857	862	Right-handed alpha
Helix 106	AL7	I	862	875	Right-handed alpha
Helix 107	AL8	I	880	897	Right-handed alpha
Helix 108	AL9	I	898	899	Right-handed 310
Helix 109	AM1	I	900	903	Right-handed 310
Helix 110	AM2	I	904	909	Right-handed alpha
Helix 111	AM3	I	913	935	Right-handed alpha
Helix 112	AM4	I	944	974	Right-handed alpha
Helix 113	AM5	J	1	5	Right-handed 310
Helix 114	AM6	J	7	17	Right-handed alpha
Helix 115	AM7	J	22	26	Right-handed 310
Helix 116	AM8	J	28	33	Right-handed alpha
Helix 117	AM9	J	33	46	Right-handed alpha
Helix 118	AN1	J	51	68	Right-handed alpha
Helix 119	AN2	J	71	75	Right-handed 310
Helix 120	AN3	J	84	105	Right-handed alpha
Helix 121	AN4	J	115	122	Right-handed alpha
Helix 122	AN5	J	122	145	Right-handed alpha
Helix 123	AN6	K	2	17	Right-handed alpha
Helix 124	AN7	K	22	26	Right-handed 310
Helix 125	AN8	K	28	33	Right-handed alpha
Helix 126	AN9	K	33	45	Right-handed alpha
Helix 127	AO1	K	51	68	Right-handed alpha
Helix 128	AO2	K	71	74	Right-handed 310
Helix 129	AO3	K	75	80	Right-handed alpha
Helix 130	AO4	K	84	106	Right-handed alpha
Helix 131	AO5	K	115	121	Right-handed alpha
Helix 132	AO6	K	122	144	Right-handed alpha

There are 34 sheets in PDB entry 7SBB. 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,

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	127	129	first strand
Strand 2	A	177	185	anti-parallel
Strand 3	A	21	32	anti-parallel
Strand 4	A	214	225	anti-parallel
Strand 5	A	275	278	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	37	38	first strand
Strand 2	A	41	42	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	44	48	first strand
Strand 2	A	57	63	anti-parallel
Strand 3	A	132	133	anti-parallel

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There are 3 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	115	118	first strand
Strand 2	A	121	123	anti-parallel
Strand 3	H	52	53	anti-parallel

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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	142	148	first strand
Strand 2	A	166	172	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	A	157	158	first strand
Strand 2	A	161	162	anti-parallel

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There are 5 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	127	128	first strand
Strand 2	B	177	185	anti-parallel
Strand 3	B	21	32	anti-parallel
Strand 4	B	214	225	anti-parallel
Strand 5	B	273	277	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	B	37	38	first strand
Strand 2	B	41	42	anti-parallel

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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	B	44	48	first strand
Strand 2	B	57	63	anti-parallel
Strand 3	B	132	133	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	B	122	123	first strand
Strand 2	H	105	106	anti-parallel

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There are 2 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	142	148	first strand
Strand 2	B	166	172	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	127	128	first strand
Strand 2	C	177	185	anti-parallel
Strand 3	C	21	32	anti-parallel
Strand 4	C	214	225	anti-parallel
Strand 5	C	273	278	anti-parallel

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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	C	37	38	first strand
Strand 2	C	41	42	anti-parallel

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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	C	44	48	first strand
Strand 2	C	57	63	anti-parallel
Strand 3	C	132	133	anti-parallel

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There are 2 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	142	148	first strand
Strand 2	C	166	172	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	127	128	first strand
Strand 2	D	177	185	anti-parallel
Strand 3	D	21	30	anti-parallel
Strand 4	D	215	225	anti-parallel
Strand 5	D	273	277	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	44	48	first strand
Strand 2	D	57	63	anti-parallel
Strand 3	D	132	133	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	148	first strand
Strand 2	D	166	172	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	127	128	first strand
Strand 2	E	177	185	anti-parallel
Strand 3	E	21	30	anti-parallel
Strand 4	E	215	225	anti-parallel
Strand 5	E	275	278	anti-parallel

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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	E	44	47	first strand
Strand 2	E	58	63	anti-parallel
Strand 3	E	132	133	anti-parallel

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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	E	142	148	first strand
Strand 2	E	166	172	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	127	128	first strand
Strand 2	F	177	185	anti-parallel
Strand 3	F	21	30	anti-parallel
Strand 4	F	215	225	anti-parallel
Strand 5	F	275	278	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	44	48	first strand
Strand 2	F	57	63	anti-parallel
Strand 3	F	132	133	anti-parallel

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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	F	142	147	first strand
Strand 2	F	167	172	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	127	129	first strand
Strand 2	G	177	185	anti-parallel
Strand 3	G	21	30	anti-parallel
Strand 4	G	215	225	anti-parallel
Strand 5	G	275	277	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	44	47	first strand
Strand 2	G	58	63	anti-parallel
Strand 3	G	132	137	anti-parallel

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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	G	142	146	first strand
Strand 2	G	168	172	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	80	82	first strand
Strand 2	H	135	142	anti-parallel
Strand 3	H	86	89	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	80	82	first strand
Strand 2	H	135	142	anti-parallel
Strand 3	H	3	11	anti-parallel
Strand 4	H	159	167	anti-parallel
Strand 5	H	151	154	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	20	22	first strand
Strand 2	H	25	27	anti-parallel
Strand 3	H	124	130	parallel
Strand 4	H	92	98	anti-parallel

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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	H	174	182	first strand
Strand 2	H	210	224	anti-parallel
Strand 3	H	195	203	anti-parallel

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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	H	174	182	first strand
Strand 2	H	210	224	anti-parallel
Strand 3	H	227	230	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	273	278	first strand
Strand 2	I	281	286	anti-parallel
Strand 3	I	242	248	anti-parallel
Strand 4	I	498	500	anti-parallel

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There are 5 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	673	677	first strand
Strand 2	I	597	602	anti-parallel
Strand 3	I	705	709	anti-parallel
Strand 4	I	726	728	parallel
Strand 5	I	743	744	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: 7SBB

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