Analysis of interatomic Contacts of Structural Units in PDB entry:
7R5V

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 7R5V entry

There are 13 chains in PDB entry 7R5V (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	MET 40	LYS 183
I	SER 308	PRO 745
J	T 20	G 51
K	ASN 19	VAL 150
L	PRO 26	GLU 344
M	SER 2	GLU 173
N	ASP 2	ASP 338
O	GLY 16	ARG 289
P	SER 53	CYS 283
Q	GLN 74	ASP 266
U	LYS 249	LYS 413
i	C 194	A 224
R	ASP 167	ASN 177

There are 83 helices in PDB entry 7R5V. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	40	64	Right-handed alpha
Helix 2	AA2	H	79	115	Right-handed alpha
Helix 3	AA3	H	125	183	Right-handed alpha
Helix 4	AA4	I	346	354	Right-handed alpha
Helix 5	AA5	I	364	369	Right-handed alpha
Helix 6	AA6	I	369	380	Right-handed alpha
Helix 7	AA7	I	381	404	Right-handed alpha
Helix 8	AA8	I	412	427	Right-handed alpha
Helix 9	AA9	I	433	443	Right-handed alpha
Helix 10	AB1	I	451	459	Right-handed alpha
Helix 11	AB2	I	469	474	Right-handed alpha
Helix 12	AB3	I	474	483	Right-handed alpha
Helix 13	AB4	I	486	509	Right-handed alpha
Helix 14	AB5	I	530	551	Right-handed alpha
Helix 15	AB6	I	554	569	Right-handed alpha
Helix 16	AB7	I	570	576	Right-handed alpha
Helix 17	AB8	I	584	593	Right-handed alpha
Helix 18	AB9	I	596	617	Right-handed alpha
Helix 19	AC1	I	635	651	Right-handed alpha
Helix 20	AC2	I	685	687	Right-handed 310
Helix 21	AC3	I	688	698	Right-handed alpha
Helix 22	AC4	I	719	726	Right-handed alpha
Helix 23	AC5	I	728	738	Right-handed alpha
Helix 24	AC6	K	20	43	Right-handed alpha
Helix 25	AC7	K	54	77	Right-handed alpha
Helix 26	AC8	K	85	150	Right-handed alpha
Helix 27	AC9	L	27	38	Right-handed alpha
Helix 28	AD1	L	60	68	Right-handed alpha
Helix 29	AD2	L	87	103	Right-handed alpha
Helix 30	AD3	L	168	173	Right-handed alpha
Helix 31	AD4	L	189	205	Right-handed alpha
Helix 32	AD5	L	214	228	Right-handed alpha
Helix 33	AD6	L	257	268	Right-handed alpha
Helix 34	AD7	L	276	296	Right-handed alpha
Helix 35	AD8	L	298	302	Right-handed 310
Helix 36	AD9	L	324	326	Right-handed 310
Helix 37	AE1	L	327	344	Right-handed alpha
Helix 38	AE2	M	24	36	Right-handed alpha
Helix 39	AE3	M	74	85	Right-handed alpha
Helix 40	AE4	M	86	88	Right-handed 310
Helix 41	AE5	M	89	94	Right-handed 310
Helix 42	AE6	M	113	125	Right-handed alpha
Helix 43	AE7	M	135	154	Right-handed alpha
Helix 44	AE8	M	161	170	Right-handed alpha
Helix 45	AE9	N	3	16	Right-handed alpha
Helix 46	AF1	N	17	19	Right-handed 310
Helix 47	AF2	N	20	29	Right-handed alpha
Helix 48	AF3	N	32	38	Right-handed alpha
Helix 49	AF4	N	44	59	Right-handed alpha
Helix 50	AF5	N	62	78	Right-handed alpha
Helix 51	AF6	N	100	116	Right-handed alpha
Helix 52	AF7	N	171	183	Right-handed alpha
Helix 53	AF8	N	197	206	Right-handed alpha
Helix 54	AF9	N	241	257	Right-handed alpha
Helix 55	AG1	N	304	313	Right-handed alpha
Helix 56	AG2	N	320	325	Right-handed alpha
Helix 57	AG3	O	17	27	Right-handed alpha
Helix 58	AG4	O	90	111	Right-handed alpha
Helix 59	AG5	O	161	169	Right-handed alpha
Helix 60	AG6	O	172	200	Right-handed alpha
Helix 61	AG7	O	201	204	Right-handed 310
Helix 62	AG8	O	261	278	Right-handed alpha
Helix 63	AG9	O	279	289	Right-handed alpha
Helix 64	AH1	P	54	75	Right-handed alpha
Helix 65	AH2	P	147	161	Right-handed alpha
Helix 66	AH3	P	163	191	Right-handed alpha
Helix 67	AH4	P	243	250	Right-handed alpha
Helix 68	AH5	P	254	256	Right-handed 310
Helix 69	AH6	P	257	270	Right-handed alpha
Helix 70	AH7	P	271	282	Right-handed alpha
Helix 71	AH8	Q	77	98	Right-handed alpha
Helix 72	AH9	Q	102	124	Right-handed alpha
Helix 73	AI1	Q	136	198	Right-handed alpha
Helix 74	AI2	Q	223	229	Right-handed alpha
Helix 75	AI3	Q	230	232	Right-handed 310
Helix 76	AI4	Q	234	247	Right-handed alpha
Helix 77	AI5	Q	248	264	Right-handed alpha
Helix 78	AI6	U	250	269	Right-handed alpha
Helix 79	AI7	U	271	375	Right-handed alpha
Helix 80	AI8	U	383	385	Right-handed 310
Helix 81	AI9	U	386	395	Right-handed alpha
Helix 82	AJ1	U	398	412	Right-handed alpha
Helix 83	AJ2	R	168	177	Right-handed alpha

There are 11 sheets in PDB entry 7R5V. 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 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	L	47	48	first strand
Strand 2	L	274	275	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	117	124	first strand
Strand 2	L	136	143	anti-parallel
Strand 3	L	156	163	anti-parallel
Strand 4	L	183	187	anti-parallel
Strand 5	L	71	77	anti-parallel
Strand 6	L	208	210	anti-parallel

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There are 13 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	117	124	first strand
Strand 2	L	136	143	anti-parallel
Strand 3	L	156	163	anti-parallel
Strand 4	L	183	187	anti-parallel
Strand 5	L	71	77	anti-parallel
Strand 6	L	319	322	anti-parallel
Strand 7	L	312	315	anti-parallel
Strand 8	L	303	308	anti-parallel
Strand 9	L	237	242	anti-parallel
Strand 10	L	251	256	anti-parallel
Strand 11	N	291	298	anti-parallel
Strand 12	N	266	273	anti-parallel
Strand 13	N	333	334	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	L	80	81	first strand
Strand 2	L	178	179	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	128	131	first strand
Strand 2	M	97	102	parallel
Strand 3	M	66	71	parallel
Strand 4	M	15	21	parallel
Strand 5	M	43	49	parallel
Strand 6	N	237	239	parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	120	124	first strand
Strand 2	N	130	136	anti-parallel
Strand 3	N	149	155	anti-parallel
Strand 4	N	160	164	anti-parallel
Strand 5	N	83	89	anti-parallel
Strand 6	N	187	195	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	113	114	first strand
Strand 2	O	124	130	anti-parallel
Strand 3	O	133	140	anti-parallel

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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	O	210	211	first strand
Strand 2	O	217	224	anti-parallel
Strand 3	O	231	238	anti-parallel
Strand 4	O	249	253	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	P	76	78	first strand
Strand 2	P	100	111	anti-parallel
Strand 3	P	82	88	anti-parallel

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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	P	76	78	first strand
Strand 2	P	100	111	anti-parallel
Strand 3	P	114	125	anti-parallel
Strand 4	P	132	141	anti-parallel

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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	P	195	196	first strand
Strand 2	P	205	209	anti-parallel
Strand 3	P	217	226	anti-parallel
Strand 4	P	232	241	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: 7R5V

Analysis of interatomic Contacts of Structural Units in PDB entry:
7R5V