Analysis of interatomic Contacts of Structural Units in PDB entry:
5AN9

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 5AN9 entry

There are 11 chains in PDB entry 5AN9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ALA 398
B	MET 1	ASN 188
C	MET 1	GLU 205
D	MET 1	LYS 166
E	MET 1	VAL 136
F	MET 1	ASN 217
G	MET 1	LYS 69
H	ILE 1	LYS 52
I	MET 1	LEU 224
J	MET 1	GLU 250
N	A 1221	C 3480

There are 46 helices in PDB entry 5AN9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	13	17	Right-handed 310
Helix 2	2	A	111	116	Right-handed alpha
Helix 3	3	A	141	157	Right-handed alpha
Helix 4	4	A	190	201	Right-handed alpha
Helix 5	5	A	207	212	Right-handed alpha
Helix 6	6	A	231	237	Right-handed alpha
Helix 7	7	A	378	389	Right-handed alpha
Helix 8	8	B	61	84	Right-handed alpha
Helix 9	9	B	148	163	Right-handed alpha
Helix 10	10	C	8	19	Right-handed alpha
Helix 11	11	C	38	42	Right-handed 310
Helix 12	12	C	44	49	Right-handed alpha
Helix 13	13	C	64	68	Right-handed 310
Helix 14	14	C	99	104	Right-handed alpha
Helix 15	15	C	124	129	Right-handed alpha
Helix 16	16	C	133	140	Right-handed alpha
Helix 17	17	C	167	177	Right-handed alpha
Helix 18	18	D	31	36	Right-handed alpha
Helix 19	19	D	39	51	Right-handed alpha
Helix 20	20	D	77	86	Right-handed alpha
Helix 21	21	D	106	115	Right-handed alpha
Helix 22	22	D	128	134	Right-handed alpha
Helix 23	23	E	118	125	Right-handed alpha
Helix 24	24	E	125	132	Right-handed alpha
Helix 25	25	F	5	10	Right-handed 310
Helix 26	26	F	62	74	Right-handed alpha
Helix 27	27	F	146	159	Right-handed alpha
Helix 28	28	F	178	188	Right-handed alpha
Helix 29	29	G	33	43	Right-handed alpha
Helix 30	30	G	52	59	Right-handed alpha
Helix 31	31	H	1	14	Right-handed alpha
Helix 32	32	I	31	41	Right-handed alpha
Helix 33	33	I	77	88	Right-handed alpha
Helix 34	34	I	122	134	Right-handed alpha
Helix 35	35	I	166	178	Right-handed alpha
Helix 36	36	I	192	196	Right-handed alpha
Helix 37	37	I	211	223	Right-handed alpha
Helix 38	38	J	34	42	Right-handed alpha
Helix 39	39	J	45	51	Right-handed alpha
Helix 40	40	J	67	76	Right-handed alpha
Helix 41	41	J	79	91	Right-handed alpha
Helix 42	42	J	96	116	Right-handed alpha
Helix 43	43	J	129	141	Right-handed alpha
Helix 44	44	J	149	165	Right-handed alpha
Helix 45	45	J	182	194	Right-handed alpha
Helix 46	46	J	217	230	Right-handed alpha

There are 29 sheets in PDB entry 5AN9. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, BA, BB, BC, BD, CA, CB, CC, A, EA, EB, EC, FA, FB, GA, IA, IB, IC, ID, IE, JA, JB, JC,

There are 5 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	277	283	first strand
Strand 2	A	218	223	anti-parallel
Strand 3	A	343	348	anti-parallel
Strand 4	A	45	59	anti-parallel
Strand 5	A	364	367	anti-parallel

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There are 6 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	277	283	first strand
Strand 2	A	218	223	anti-parallel
Strand 3	A	343	348	anti-parallel
Strand 4	A	45	59	anti-parallel
Strand 5	A	71	80	anti-parallel
Strand 6	A	329	333	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	364	367	first strand
Strand 2	A	45	59	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	101	106	first strand
Strand 2	A	84	92	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	181	185	first strand
Strand 2	A	162	166	anti-parallel
Strand 3	A	84	92	anti-parallel
Strand 4	A	101	106	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	181	185	first strand
Strand 2	A	162	166	anti-parallel
Strand 3	A	84	92	anti-parallel
Strand 4	A	205	206	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	228	229	first strand
Strand 2	A	272	273	anti-parallel

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There are 3 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	8	11	first strand
Strand 2	B	52	55	anti-parallel
Strand 3	B	45	47	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	17	20	first strand
Strand 2	B	25	28	anti-parallel
Strand 3	B	33	35	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	131	133	first strand
Strand 2	B	141	146	anti-parallel
Strand 3	B	86	93	anti-parallel
Strand 4	B	176	181	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	101	104	first strand
Strand 2	B	109	112	anti-parallel
Strand 3	B	122	125	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	50	52	first strand
Strand 2	C	85	90	anti-parallel
Strand 3	C	25	30	anti-parallel
Strand 4	C	187	192	anti-parallel

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There are 2 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	106	107	first strand
Strand 2	C	183	184	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	145	146	first strand
Strand 2	C	151	152	anti-parallel

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There are 2 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	15	16	first strand
Strand 2	D	61	62	anti-parallel

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There are 2 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	17	18	first strand
Strand 2	E	51	52	anti-parallel

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There are 6 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	22	24	first strand
Strand 2	E	33	39	anti-parallel
Strand 3	E	57	61	anti-parallel
Strand 4	E	74	80	anti-parallel
Strand 5	E	99	102	anti-parallel
Strand 6	E	22	24	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	85	86	first strand
Strand 2	E	92	95	anti-parallel
Strand 3	G	20	22	parallel
Strand 4	G	28	29	anti-parallel

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There are 3 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	133	140	first strand
Strand 2	F	48	54	anti-parallel
Strand 3	F	163	167	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	59	61	first strand
Strand 2	F	121	128	anti-parallel
Strand 3	F	95	99	anti-parallel

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There are 2 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	4	5	first strand
Strand 2	G	12	13	anti-parallel

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There are 3 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	2	4	first strand
Strand 2	I	204	206	parallel
Strand 3	I	197	199	anti-parallel

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There are 2 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	17	19	first strand
Strand 2	I	24	26	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	64	65	first strand
Strand 2	I	69	72	anti-parallel
Strand 3	I	93	96	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	109	110	first strand
Strand 2	I	114	116	anti-parallel
Strand 3	I	136	137	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	152	154	first strand
Strand 2	I	159	161	anti-parallel

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There are 3 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	26	31	first strand
Strand 2	J	16	21	anti-parallel
Strand 3	J	92	94	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	57	59	first strand
Strand 2	J	64	65	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	195	200	first strand
Strand 2	J	207	214	anti-parallel
Strand 3	J	170	178	anti-parallel
Strand 4	J	234	245	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: 5AN9

Analysis of interatomic Contacts of Structural Units in PDB entry:
5AN9