Analysis of interatomic Contacts of Structural Units in PDB entry:
4A63

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 4A63 entry

There are 12 chains in PDB entry 4A63 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 114	GLN 318
B	MET 920	LYS 1121
C	VAL 114	GLN 318
D	ASN 925	ILE 1120
E	VAL 114	GLN 318
F	ASN 925	LYS 1121
G	VAL 114	GLN 318
H	LYS 923	ILE 1120
I	VAL 114	GLN 318
J	LYS 923	PRO 1122
K	VAL 114	GLN 318
L	ASN 925	ILE 1120

There are 68 helices in PDB entry 4A63. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	194	200	Right-handed alpha
Helix 2	2	A	297	313	Right-handed alpha
Helix 3	3	B	925	937	Right-handed alpha
Helix 4	4	B	938	946	Right-handed alpha
Helix 5	5	B	947	949	Right-handed 310
Helix 6	6	B	961	969	Right-handed alpha
Helix 7	7	B	971	982	Right-handed alpha
Helix 8	8	B	994	1002	Right-handed alpha
Helix 9	9	B	1004	1014	Right-handed alpha
Helix 10	10	B	1028	1033	Right-handed 310
Helix 11	11	B	1039	1054	Right-handed alpha
Helix 12	12	B	1057	1059	Right-handed 310
Helix 13	13	C	194	200	Right-handed alpha
Helix 14	14	C	297	313	Right-handed alpha
Helix 15	15	D	925	937	Right-handed alpha
Helix 16	16	D	938	946	Right-handed alpha
Helix 17	17	D	961	969	Right-handed alpha
Helix 18	18	D	971	982	Right-handed alpha
Helix 19	19	D	994	1002	Right-handed alpha
Helix 20	20	D	1004	1014	Right-handed alpha
Helix 21	21	D	1028	1033	Right-handed 310
Helix 22	22	D	1039	1054	Right-handed alpha
Helix 23	23	D	1057	1059	Right-handed 310
Helix 24	24	E	194	200	Right-handed alpha
Helix 25	25	E	297	313	Right-handed alpha
Helix 26	26	F	925	937	Right-handed alpha
Helix 27	27	F	938	946	Right-handed alpha
Helix 28	28	F	961	969	Right-handed alpha
Helix 29	29	F	971	982	Right-handed alpha
Helix 30	30	F	994	1002	Right-handed alpha
Helix 31	31	F	1004	1014	Right-handed alpha
Helix 32	32	F	1028	1033	Right-handed 310
Helix 33	33	F	1039	1054	Right-handed alpha
Helix 34	34	F	1057	1059	Right-handed 310
Helix 35	35	G	194	200	Right-handed alpha
Helix 36	36	G	297	313	Right-handed alpha
Helix 37	37	H	925	937	Right-handed alpha
Helix 38	38	H	938	946	Right-handed alpha
Helix 39	39	H	961	970	Right-handed alpha
Helix 40	40	H	971	982	Right-handed alpha
Helix 41	41	H	994	1002	Right-handed alpha
Helix 42	42	H	1004	1014	Right-handed alpha
Helix 43	43	H	1029	1033	Right-handed 310
Helix 44	44	H	1039	1054	Right-handed alpha
Helix 45	45	H	1057	1059	Right-handed 310
Helix 46	46	I	194	200	Right-handed alpha
Helix 47	47	I	297	313	Right-handed alpha
Helix 48	48	J	925	937	Right-handed alpha
Helix 49	49	J	938	946	Right-handed alpha
Helix 50	50	J	947	949	Right-handed 310
Helix 51	51	J	961	970	Right-handed alpha
Helix 52	52	J	971	982	Right-handed alpha
Helix 53	53	J	994	1002	Right-handed alpha
Helix 54	54	J	1004	1014	Right-handed alpha
Helix 55	55	J	1028	1033	Right-handed 310
Helix 56	56	J	1039	1054	Right-handed alpha
Helix 57	57	J	1057	1059	Right-handed 310
Helix 58	58	K	194	200	Right-handed alpha
Helix 59	59	K	297	313	Right-handed alpha
Helix 60	60	L	925	937	Right-handed alpha
Helix 61	61	L	938	946	Right-handed alpha
Helix 62	62	L	961	969	Right-handed alpha
Helix 63	63	L	971	982	Right-handed alpha
Helix 64	64	L	994	1002	Right-handed alpha
Helix 65	65	L	1004	1014	Right-handed alpha
Helix 66	66	L	1028	1033	Right-handed 310
Helix 67	67	L	1039	1054	Right-handed alpha
Helix 68	68	L	1057	1059	Right-handed 310

There are 18 sheets in PDB entry 4A63. Click on sheet of interest to get list of strands forming it: AA, AB, BA, CA, CB, A, EA, EB, FA, GA, GB, HA, IA, IB, JA, KA, KB, LA,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	128	130	first strand
Strand 2	A	159	164	anti-parallel
Strand 3	A	250	256	anti-parallel
Strand 4	A	215	218	anti-parallel

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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	142	145	first strand
Strand 2	A	150	153	anti-parallel
Strand 3	A	284	294	parallel
Strand 4	A	271	278	anti-parallel
Strand 5	A	174	181	anti-parallel
Strand 6	A	234	239	anti-parallel
Strand 7	A	224	227	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1105	1110	first strand
Strand 2	B	1097	1102	anti-parallel
Strand 3	B	1083	1088	anti-parallel
Strand 4	B	1061	1064	anti-parallel
Strand 5	B	1114	1115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	130	first strand
Strand 2	C	159	164	anti-parallel
Strand 3	C	250	256	anti-parallel
Strand 4	C	215	218	anti-parallel

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There are 7 strands in CB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	142	145	first strand
Strand 2	C	150	153	anti-parallel
Strand 3	C	284	294	parallel
Strand 4	C	271	278	anti-parallel
Strand 5	C	174	181	anti-parallel
Strand 6	C	234	239	anti-parallel
Strand 7	C	224	227	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1105	1110	first strand
Strand 2	D	1097	1102	anti-parallel
Strand 3	D	1083	1088	anti-parallel
Strand 4	D	1061	1064	anti-parallel
Strand 5	D	1114	1115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	128	130	first strand
Strand 2	E	159	164	anti-parallel
Strand 3	E	250	256	anti-parallel
Strand 4	E	215	218	anti-parallel

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There are 7 strands in EB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	142	145	first strand
Strand 2	E	150	153	anti-parallel
Strand 3	E	284	294	parallel
Strand 4	E	271	278	anti-parallel
Strand 5	E	174	181	anti-parallel
Strand 6	E	234	239	anti-parallel
Strand 7	E	224	227	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1105	1110	first strand
Strand 2	F	1097	1102	anti-parallel
Strand 3	F	1083	1088	anti-parallel
Strand 4	F	1061	1064	anti-parallel
Strand 5	F	1114	1115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	128	130	first strand
Strand 2	G	159	164	anti-parallel
Strand 3	G	250	256	anti-parallel
Strand 4	G	215	218	anti-parallel

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There are 7 strands in GB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	142	145	first strand
Strand 2	G	150	153	anti-parallel
Strand 3	G	284	294	parallel
Strand 4	G	271	278	anti-parallel
Strand 5	G	174	181	anti-parallel
Strand 6	G	234	239	anti-parallel
Strand 7	G	224	227	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1105	1110	first strand
Strand 2	H	1097	1102	anti-parallel
Strand 3	H	1083	1088	anti-parallel
Strand 4	H	1061	1064	anti-parallel
Strand 5	H	1114	1115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	128	130	first strand
Strand 2	I	159	164	anti-parallel
Strand 3	I	250	256	anti-parallel
Strand 4	I	215	218	anti-parallel

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There are 7 strands in IB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	142	145	first strand
Strand 2	I	150	153	anti-parallel
Strand 3	I	284	294	parallel
Strand 4	I	271	278	anti-parallel
Strand 5	I	174	181	anti-parallel
Strand 6	I	234	239	anti-parallel
Strand 7	I	224	227	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	1105	1110	first strand
Strand 2	J	1097	1102	anti-parallel
Strand 3	J	1083	1088	anti-parallel
Strand 4	J	1061	1064	anti-parallel
Strand 5	J	1114	1115	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	128	130	first strand
Strand 2	K	159	164	anti-parallel
Strand 3	K	250	256	anti-parallel
Strand 4	K	215	218	anti-parallel

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There are 7 strands in KB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	142	145	first strand
Strand 2	K	150	153	anti-parallel
Strand 3	K	284	294	parallel
Strand 4	K	271	278	anti-parallel
Strand 5	K	174	181	anti-parallel
Strand 6	K	234	239	anti-parallel
Strand 7	K	224	227	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1105	1110	first strand
Strand 2	L	1097	1102	anti-parallel
Strand 3	L	1083	1088	anti-parallel
Strand 4	L	1061	1064	anti-parallel
Strand 5	L	1114	1115	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: 4A63

Analysis of interatomic Contacts of Structural Units in PDB entry:
4A63