Analysis of interatomic Contacts of Structural Units in PDB entry:
6PE4

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 6PE4 entry

There are 16 chains in PDB entry 6PE4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 3	SER 835
B	GLY 210	LYS 262
D	MET 1	TYR 345
E	SER 2	GLU 70
F	PRO 3	ALA 76
G	PHE 15	GLN 213
H	SER 7	GLU 164
I	MET 1	VAL 159
J	MET 1	VAL 159
K	MET 1	VAL 159
L	MET 1	VAL 159
M	MET 1	VAL 159
N	MET 1	VAL 159
O	THR 2	VAL 159
P	THR 2	VAL 159
Q	ALA 50	ILE 492

There are139 helices in PDB entry 6PE4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	36	Right-handed alpha
Helix 2	AA2	A	56	76	Right-handed alpha
Helix 3	AA3	A	104	133	Right-handed alpha
Helix 4	AA4	A	135	146	Right-handed alpha
Helix 5	AA5	A	149	153	Right-handed 310
Helix 6	AA6	A	195	207	Right-handed alpha
Helix 7	AA7	A	243	256	Right-handed alpha
Helix 8	AA8	A	266	278	Right-handed alpha
Helix 9	AA9	A	279	289	Right-handed alpha
Helix 10	AB1	A	293	304	Right-handed alpha
Helix 11	AB2	A	305	321	Right-handed alpha
Helix 12	AB3	A	322	326	Right-handed 310
Helix 13	AB4	A	345	360	Right-handed alpha
Helix 14	AB5	A	387	396	Right-handed alpha
Helix 15	AB6	A	410	423	Right-handed alpha
Helix 16	AB7	A	425	441	Right-handed alpha
Helix 17	AB8	A	454	461	Right-handed alpha
Helix 18	AB9	A	461	479	Right-handed alpha
Helix 19	AC1	A	519	523	Right-handed 310
Helix 20	AC2	A	527	552	Right-handed alpha
Helix 21	AC3	A	552	560	Right-handed alpha
Helix 22	AC4	A	564	571	Right-handed alpha
Helix 23	AC5	A	571	580	Right-handed alpha
Helix 24	AC6	A	584	595	Right-handed alpha
Helix 25	AC7	A	607	615	Right-handed alpha
Helix 26	AC8	A	629	648	Right-handed alpha
Helix 27	AC9	A	650	658	Right-handed alpha
Helix 28	AD1	A	711	723	Right-handed alpha
Helix 29	AD2	A	725	732	Right-handed alpha
Helix 30	AD3	A	734	755	Right-handed alpha
Helix 31	AD4	A	756	761	Right-handed 310
Helix 32	AD5	A	764	784	Right-handed alpha
Helix 33	AD6	A	786	803	Right-handed alpha
Helix 34	AD7	A	827	832	Right-handed alpha
Helix 35	AD8	B	222	246	Right-handed alpha
Helix 36	AD9	B	250	254	Right-handed 310
Helix 37	AE1	D	2	7	Right-handed alpha
Helix 38	AE2	D	10	22	Right-handed alpha
Helix 39	AE3	D	26	35	Right-handed alpha
Helix 40	AE4	D	38	47	Right-handed alpha
Helix 41	AE5	D	64	85	Right-handed alpha
Helix 42	AE6	D	89	116	Right-handed alpha
Helix 43	AE7	D	119	125	Right-handed alpha
Helix 44	AE8	D	135	141	Right-handed 310
Helix 45	AE9	D	145	150	Right-handed alpha
Helix 46	AF1	D	158	162	Right-handed 310
Helix 47	AF2	D	173	200	Right-handed alpha
Helix 48	AF3	D	201	226	Right-handed alpha
Helix 49	AF4	D	234	239	Right-handed alpha
Helix 50	AF5	D	251	257	Right-handed alpha
Helix 51	AF6	D	261	270	Right-handed alpha
Helix 52	AF7	D	284	299	Right-handed alpha
Helix 53	AF8	D	306	331	Right-handed alpha
Helix 54	AF9	E	4	23	Right-handed alpha
Helix 55	AG1	E	29	53	Right-handed alpha
Helix 56	AG2	F	10	33	Right-handed alpha
Helix 57	AG3	F	52	71	Right-handed alpha
Helix 58	AG4	G	16	40	Right-handed alpha
Helix 59	AG5	G	41	45	Right-handed 310
Helix 60	AG6	G	46	54	Right-handed alpha
Helix 61	AG7	G	55	89	Right-handed alpha
Helix 62	AG8	G	95	100	Right-handed alpha
Helix 63	AG9	G	101	122	Right-handed alpha
Helix 64	AH1	G	123	125	Right-handed 310
Helix 65	AH2	G	135	177	Right-handed alpha
Helix 66	AH3	G	180	206	Right-handed alpha
Helix 67	AH4	H	15	48	Right-handed alpha
Helix 68	AH5	H	52	56	Right-handed 310
Helix 69	AH6	H	60	81	Right-handed alpha
Helix 70	AH7	H	91	126	Right-handed alpha
Helix 71	AH8	H	130	132	Right-handed 310
Helix 72	AH9	H	133	144	Right-handed alpha
Helix 73	AI1	H	145	163	Right-handed alpha
Helix 74	AI2	I	9	43	Right-handed alpha
Helix 75	AI3	I	46	50	Right-handed 310
Helix 76	AI4	I	54	76	Right-handed alpha
Helix 77	AI5	I	83	120	Right-handed alpha
Helix 78	AI6	I	125	136	Right-handed alpha
Helix 79	AI7	I	137	152	Right-handed alpha
Helix 80	AI8	J	8	43	Right-handed alpha
Helix 81	AI9	J	46	50	Right-handed 310
Helix 82	AJ1	J	54	76	Right-handed alpha
Helix 83	AJ2	J	83	119	Right-handed alpha
Helix 84	AJ3	J	124	152	Right-handed alpha
Helix 85	AJ4	K	8	39	Right-handed alpha
Helix 86	AJ5	K	54	76	Right-handed alpha
Helix 87	AJ6	K	83	119	Right-handed alpha
Helix 88	AJ7	K	120	121	Right-handed 310
Helix 89	AJ8	K	122	123	Right-handed 310
Helix 90	AJ9	K	124	153	Right-handed alpha
Helix 91	AK1	L	9	41	Right-handed alpha
Helix 92	AK2	L	54	75	Right-handed alpha
Helix 93	AK3	L	76	78	Right-handed 310
Helix 94	AK4	L	83	119	Right-handed alpha
Helix 95	AK5	L	122	124	Right-handed 310
Helix 96	AK6	L	125	152	Right-handed alpha
Helix 97	AK7	M	8	43	Right-handed alpha
Helix 98	AK8	M	46	50	Right-handed 310
Helix 99	AK9	M	54	76	Right-handed alpha
Helix 100	AL1	M	83	119	Right-handed alpha
Helix 101	AL2	M	122	124	Right-handed 310
Helix 102	AL3	M	125	151	Right-handed alpha
Helix 103	AL4	M	152	154	Right-handed 310
Helix 104	AL5	N	9	43	Right-handed alpha
Helix 105	AL6	N	46	50	Right-handed 310
Helix 106	AL7	N	54	76	Right-handed alpha
Helix 107	AL8	N	83	119	Right-handed alpha
Helix 108	AL9	N	124	154	Right-handed alpha
Helix 109	AM1	O	9	43	Right-handed alpha
Helix 110	AM2	O	46	50	Right-handed 310
Helix 111	AM3	O	54	61	Right-handed alpha
Helix 112	AM4	O	62	76	Right-handed alpha
Helix 113	AM5	O	83	119	Right-handed alpha
Helix 114	AM6	O	122	124	Right-handed 310
Helix 115	AM7	O	125	152	Right-handed alpha
Helix 116	AM8	P	10	43	Right-handed alpha
Helix 117	AM9	P	44	45	Right-handed 310
Helix 118	AN1	P	46	50	Right-handed 310
Helix 119	AN2	P	54	60	Right-handed alpha
Helix 120	AN3	P	61	76	Right-handed alpha
Helix 121	AN4	P	83	118	Right-handed alpha
Helix 122	AN5	P	124	136	Right-handed alpha
Helix 123	AN6	P	137	152	Right-handed alpha
Helix 124	AN7	Q	88	93	Right-handed alpha
Helix 125	AN8	Q	108	117	Right-handed alpha
Helix 126	AN9	Q	125	134	Right-handed alpha
Helix 127	AO1	Q	140	150	Right-handed alpha
Helix 128	AO2	Q	186	211	Right-handed alpha
Helix 129	AO3	Q	225	230	Right-handed alpha
Helix 130	AO4	Q	232	253	Right-handed alpha
Helix 131	AO5	Q	302	308	Right-handed alpha
Helix 132	AO6	Q	309	312	Right-handed 310
Helix 133	AO7	Q	337	348	Right-handed alpha
Helix 134	AO8	Q	368	380	Right-handed alpha
Helix 135	AO9	Q	407	421	Right-handed alpha
Helix 136	AP1	Q	425	434	Right-handed alpha
Helix 137	AP2	Q	466	470	Right-handed 310
Helix 138	AP3	Q	471	476	Right-handed alpha
Helix 139	AP4	Q	480	490	Right-handed alpha

There are 6 sheets in PDB entry 6PE4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 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	40	41	first strand
Strand 2	A	334	342	anti-parallel
Strand 3	A	327	328	anti-parallel

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There are 4 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	40	41	first strand
Strand 2	A	334	342	anti-parallel
Strand 3	A	14	22	anti-parallel
Strand 4	A	369	371	anti-parallel

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There are 4 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	214	217	first strand
Strand 2	A	233	239	anti-parallel
Strand 3	A	186	192	anti-parallel
Strand 4	A	259	261	anti-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	Q	323	325	first strand
Strand 2	Q	330	332	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	Q	446	448	first strand
Strand 2	Q	459	461	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	Q	451	452	first strand
Strand 2	Q	455	456	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: 6PE4

Analysis of interatomic Contacts of Structural Units in PDB entry:
6PE4