Analysis of interatomic Contacts of Structural Units in PDB entry:
5X41

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 5X41 entry

There are 6 chains in PDB entry 5X41 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 2	LEU 270
B	MET 1	ARG 267
M	MET 1	LYS 207
Q	MET 1	LEU 243
C	MET 1	LEU 270
D	MET 1	VAL 121

There are 92 helices in PDB entry 5X41. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	43	52	Right-handed alpha
Helix 2	AA2	A	78	82	Right-handed alpha
Helix 3	AA3	A	98	110	Right-handed alpha
Helix 4	AA4	A	113	118	Right-handed alpha
Helix 5	AA5	A	120	129	Right-handed alpha
Helix 6	AA6	A	143	156	Right-handed alpha
Helix 7	AA7	A	172	189	Right-handed alpha
Helix 8	AA8	A	200	205	Right-handed alpha
Helix 9	AA9	A	223	228	Right-handed alpha
Helix 10	AB1	A	230	237	Right-handed alpha
Helix 11	AB2	A	242	256	Right-handed alpha
Helix 12	AB3	B	43	53	Right-handed alpha
Helix 13	AB4	B	74	82	Right-handed alpha
Helix 14	AB5	B	89	93	Right-handed 310
Helix 15	AB6	B	98	104	Right-handed alpha
Helix 16	AB7	B	104	109	Right-handed alpha
Helix 17	AB8	B	114	127	Right-handed alpha
Helix 18	AB9	B	137	141	Right-handed 310
Helix 19	AC1	B	142	156	Right-handed alpha
Helix 20	AC2	B	172	190	Right-handed alpha
Helix 21	AC3	B	199	201	Right-handed 310
Helix 22	AC4	B	202	207	Right-handed alpha
Helix 23	AC5	B	223	228	Right-handed alpha
Helix 24	AC6	B	230	237	Right-handed alpha
Helix 25	AC7	M	9	17	Right-handed alpha
Helix 26	AC8	M	20	38	Right-handed alpha
Helix 27	AC9	M	40	58	Right-handed alpha
Helix 28	AD1	M	74	80	Right-handed alpha
Helix 29	AD2	M	81	99	Right-handed alpha
Helix 30	AD3	M	110	116	Right-handed alpha
Helix 31	AD4	M	117	133	Right-handed alpha
Helix 32	AD5	M	136	164	Right-handed alpha
Helix 33	AD6	M	171	182	Right-handed alpha
Helix 34	AD7	M	185	207	Right-handed alpha
Helix 35	AD8	Q	3	10	Right-handed alpha
Helix 36	AD9	Q	19	37	Right-handed alpha
Helix 37	AE1	Q	42	56	Right-handed alpha
Helix 38	AE2	Q	65	86	Right-handed alpha
Helix 39	AE3	Q	97	102	Right-handed alpha
Helix 40	AE4	Q	102	123	Right-handed alpha
Helix 41	AE5	Q	124	132	Right-handed alpha
Helix 42	AE6	Q	138	154	Right-handed alpha
Helix 43	AE7	Q	155	168	Right-handed alpha
Helix 44	AE8	Q	169	171	Right-handed 310
Helix 45	AE9	Q	175	187	Right-handed alpha
Helix 46	AF1	Q	189	205	Right-handed alpha
Helix 47	AF2	Q	223	243	Right-handed alpha
Helix 48	AF3	C	45	50	Right-handed alpha
Helix 49	AF4	C	72	81	Right-handed alpha
Helix 50	AF5	C	98	110	Right-handed alpha
Helix 51	AF6	C	112	128	Right-handed alpha
Helix 52	AF7	C	130	134	Right-handed 310
Helix 53	AF8	C	142	156	Right-handed alpha
Helix 54	AF9	C	172	190	Right-handed alpha
Helix 55	AG1	C	199	207	Right-handed alpha
Helix 56	AG2	C	224	230	Right-handed alpha
Helix 57	AG3	C	230	237	Right-handed alpha
Helix 58	AG4	C	242	253	Right-handed alpha
Helix 59	AG5	D	43	53	Right-handed alpha
Helix 60	AG6	D	73	82	Right-handed alpha
Helix 61	AG7	D	89	93	Right-handed 310
Helix 62	AG8	D	98	104	Right-handed alpha
Helix 63	AG9	D	104	109	Right-handed alpha
Helix 64	AH1	D	113	128	Right-handed alpha
Helix 65	AH2	D	129	134	Right-handed 310
Helix 66	AH3	D	137	141	Right-handed 310
Helix 67	AH4	D	142	155	Right-handed alpha
Helix 68	AH5	D	172	188	Right-handed alpha
Helix 69	AH6	D	199	207	Right-handed alpha
Helix 70	AH7	D	224	228	Right-handed alpha
Helix 71	AH8	D	230	237	Right-handed alpha
Helix 72	AH9	D	242	249	Right-handed alpha
Helix 73	AI1	D	250	254	Right-handed 310
Helix 74	AI2	E	9	37	Right-handed alpha
Helix 75	AI3	E	40	56	Right-handed alpha
Helix 76	AI4	E	73	80	Right-handed alpha
Helix 77	AI5	E	81	100	Right-handed alpha
Helix 78	AI6	E	105	116	Right-handed alpha
Helix 79	AI7	E	117	133	Right-handed alpha
Helix 80	AI8	E	136	163	Right-handed alpha
Helix 81	AI9	E	170	183	Right-handed alpha
Helix 82	AJ1	E	186	205	Right-handed alpha
Helix 83	AJ2	F	3	11	Right-handed alpha
Helix 84	AJ3	F	19	37	Right-handed alpha
Helix 85	AJ4	F	41	59	Right-handed alpha
Helix 86	AJ5	F	61	69	Right-handed alpha
Helix 87	AJ6	F	72	80	Right-handed alpha
Helix 88	AJ7	F	98	123	Right-handed alpha
Helix 89	AJ8	F	124	133	Right-handed alpha
Helix 90	AJ9	F	138	168	Right-handed alpha
Helix 91	AK1	F	177	206	Right-handed alpha
Helix 92	AK2	F	227	243	Right-handed alpha

There are 10 sheets in PDB entry 5X41. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	A	5	7	first strand
Strand 2	A	26	28	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	11	12	first strand
Strand 2	A	21	22	anti-parallel

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There are 6 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	83	86	first strand
Strand 2	A	161	164	parallel
Strand 3	A	192	197	parallel
Strand 4	A	33	37	parallel
Strand 5	A	209	214	parallel
Strand 6	A	217	220	anti-parallel

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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	27	28	first strand
Strand 2	B	5	7	anti-parallel
Strand 3	B	62	64	anti-parallel
Strand 4	B	67	68	anti-parallel

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There are 4 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	33	34	first strand
Strand 2	B	192	196	parallel
Strand 3	B	161	165	parallel
Strand 4	B	83	86	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	C	21	28	first strand
Strand 2	C	5	12	anti-parallel
Strand 3	C	59	64	anti-parallel
Strand 4	C	67	68	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	83	86	first strand
Strand 2	C	161	165	parallel
Strand 3	C	192	197	parallel
Strand 4	C	34	37	parallel
Strand 5	C	209	213	parallel
Strand 6	C	218	223	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	D	19	28	first strand
Strand 2	D	5	13	anti-parallel
Strand 3	D	59	64	anti-parallel
Strand 4	D	67	68	anti-parallel

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There are 4 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	33	37	first strand
Strand 2	D	192	197	parallel
Strand 3	D	161	164	parallel
Strand 4	D	83	84	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	209	211	first strand
Strand 2	D	221	223	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: 5X41

Analysis of interatomic Contacts of Structural Units in PDB entry:
5X41