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

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 6ZKB entry

Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 30 chains in PDB entry 6ZKB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
4	ALA 1	LYS 40
L	ASN 2	GLU 606
M	LEU 2	TYR 459
N	MET 1	GLU 347
V	LYS 2	VAL 140
W	GLY 5	ASN 143
X	ASP 2	GLU 88
Y	PRO 1	MET 171
Z	SER 3	ALA 173
k	LEU 1	LYS 35
k	LYS 37	LYS 320
l	PRO 1	PRO 105
m	VAL 4	LEU 83
n	SER 11	SER 89
o	MET 1	ARG 120
p	SER 1	TYR 128
q	ARG 27	THR 143
r	SER 1	HIS 126
s	GLY 1	ALA 122
t	ALA 1	PRO 177
u	ALA 5	ASP 69
v	ILE 4	ILE 158
w	THR 23	ASP 123
x	LYS 1	GLU 49
y	ARG 8	LYS 57
z	MET 1	ASP 70
A	MET 1	GLU 115
H	MET 1	THR 318
J	MET 1	ASN 175
K	SER 2	CYS 98

There are216 helices in PDB entry 6ZKB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	4	7	12	Right-handed alpha
Helix 2	AA2	4	13	15	Right-handed 310
Helix 3	AA3	4	23	27	Right-handed 310
Helix 4	AA4	L	2	24	Right-handed alpha
Helix 5	AA5	L	31	58	Right-handed alpha
Helix 6	AA6	L	83	108	Right-handed alpha
Helix 7	AA7	L	113	134	Right-handed alpha
Helix 8	AA8	L	136	156	Right-handed alpha
Helix 9	AA9	L	161	194	Right-handed alpha
Helix 10	AB1	L	197	205	Right-handed alpha
Helix 11	AB2	L	209	224	Right-handed alpha
Helix 12	AB3	L	231	236	Right-handed alpha
Helix 13	AB4	L	237	239	Right-handed 310
Helix 14	AB5	L	240	247	Right-handed alpha
Helix 15	AB6	L	254	263	Right-handed alpha
Helix 16	AB7	L	263	268	Right-handed alpha
Helix 17	AB8	L	270	292	Right-handed alpha
Helix 18	AB9	L	293	295	Right-handed 310
Helix 19	AC1	L	297	319	Right-handed alpha
Helix 20	AC2	L	321	350	Right-handed alpha
Helix 21	AC3	L	355	359	Right-handed 310
Helix 22	AC4	L	361	366	Right-handed alpha
Helix 23	AC5	L	366	382	Right-handed alpha
Helix 24	AC6	L	391	401	Right-handed alpha
Helix 25	AC7	L	405	431	Right-handed alpha
Helix 26	AC8	L	447	472	Right-handed alpha
Helix 27	AC9	L	483	488	Right-handed alpha
Helix 28	AD1	L	488	507	Right-handed alpha
Helix 29	AD2	L	517	525	Right-handed alpha
Helix 30	AD3	L	528	533	Right-handed alpha
Helix 31	AD4	L	535	547	Right-handed alpha
Helix 32	AD5	L	556	562	Right-handed alpha
Helix 33	AD6	L	562	578	Right-handed alpha
Helix 34	AD7	L	583	600	Right-handed alpha
Helix 35	AD8	M	2	17	Right-handed alpha
Helix 36	AD9	M	22	38	Right-handed alpha
Helix 37	AE1	M	39	43	Right-handed 310
Helix 38	AE2	M	61	81	Right-handed alpha
Helix 39	AE3	M	88	108	Right-handed alpha
Helix 40	AE4	M	114	125	Right-handed alpha
Helix 41	AE5	M	125	137	Right-handed alpha
Helix 42	AE6	M	141	171	Right-handed alpha
Helix 43	AE7	M	175	180	Right-handed alpha
Helix 44	AE8	M	189	207	Right-handed alpha
Helix 45	AE9	M	212	214	Right-handed 310
Helix 46	AF1	M	215	220	Right-handed alpha
Helix 47	AF2	M	224	234	Right-handed alpha
Helix 48	AF3	M	236	247	Right-handed alpha
Helix 49	AF4	M	253	258	Right-handed alpha
Helix 50	AF5	M	258	276	Right-handed alpha
Helix 51	AF6	M	281	304	Right-handed alpha
Helix 52	AF7	M	305	338	Right-handed alpha
Helix 53	AF8	M	352	367	Right-handed alpha
Helix 54	AF9	M	372	389	Right-handed alpha
Helix 55	AG1	M	391	416	Right-handed alpha
Helix 56	AG2	M	430	447	Right-handed alpha
Helix 57	AG3	M	448	449	Right-handed 310
Helix 58	AG4	M	450	459	Right-handed 310
Helix 59	AG5	N	2	23	Right-handed alpha
Helix 60	AG6	N	25	45	Right-handed alpha
Helix 61	AG7	N	49	82	Right-handed alpha
Helix 62	AG8	N	91	107	Right-handed alpha
Helix 63	AG9	N	114	122	Right-handed alpha
Helix 64	AH1	N	123	133	Right-handed alpha
Helix 65	AH2	N	136	145	Right-handed alpha
Helix 66	AH3	N	150	169	Right-handed alpha
Helix 67	AH4	N	170	172	Right-handed 310
Helix 68	AH5	N	174	193	Right-handed alpha
Helix 69	AH6	N	197	223	Right-handed alpha
Helix 70	AH7	N	226	231	Right-handed alpha
Helix 71	AH8	N	232	236	Right-handed 310
Helix 72	AH9	N	237	252	Right-handed alpha
Helix 73	AI1	N	259	271	Right-handed alpha
Helix 74	AI2	N	276	301	Right-handed alpha
Helix 75	AI3	N	310	315	Right-handed alpha
Helix 76	AI4	N	325	335	Right-handed alpha
Helix 77	AI5	N	336	347	Right-handed 310
Helix 78	AI6	V	2	10	Right-handed alpha
Helix 79	AI7	V	16	43	Right-handed alpha
Helix 80	AI8	V	47	81	Right-handed alpha
Helix 81	AI9	V	85	104	Right-handed alpha
Helix 82	AJ1	V	106	131	Right-handed alpha
Helix 83	AJ2	W	15	46	Right-handed alpha
Helix 84	AJ3	W	62	67	Right-handed 310
Helix 85	AJ4	W	69	79	Right-handed alpha
Helix 86	AJ5	W	82	118	Right-handed alpha
Helix 87	AJ6	X	7	20	Right-handed alpha
Helix 88	AJ7	X	43	59	Right-handed alpha
Helix 89	AJ8	X	63	68	Right-handed alpha
Helix 90	AJ9	X	72	85	Right-handed alpha
Helix 91	AK1	Y	20	27	Right-handed alpha
Helix 92	AK2	Y	27	35	Right-handed alpha
Helix 93	AK3	Y	35	50	Right-handed alpha
Helix 94	AK4	Y	51	54	Right-handed 310
Helix 95	AK5	Y	55	77	Right-handed alpha
Helix 96	AK6	Y	77	91	Right-handed alpha
Helix 97	AK7	Y	99	114	Right-handed alpha
Helix 98	AK8	Z	27	40	Right-handed alpha
Helix 99	AK9	Z	40	57	Right-handed alpha
Helix 100	AL1	Z	72	76	Right-handed 310
Helix 101	AL2	Z	80	117	Right-handed alpha
Helix 102	AL3	Z	119	124	Right-handed alpha
Helix 103	AL4	Z	124	143	Right-handed alpha
Helix 104	AL5	Z	150	172	Right-handed alpha
Helix 105	AL6	k	4	10	Right-handed alpha
Helix 106	AL7	k	34	44	Right-handed alpha
Helix 107	AL8	k	57	63	Right-handed alpha
Helix 108	AL9	k	78	85	Right-handed alpha
Helix 109	AM1	k	91	119	Right-handed alpha
Helix 110	AM2	k	127	130	Right-handed 310
Helix 111	AM3	k	131	141	Right-handed alpha
Helix 112	AM4	k	145	160	Right-handed alpha
Helix 113	AM5	k	161	163	Right-handed 310
Helix 114	AM6	k	175	187	Right-handed alpha
Helix 115	AM7	k	190	194	Right-handed 310
Helix 116	AM8	k	195	209	Right-handed alpha
Helix 117	AM9	k	209	215	Right-handed alpha
Helix 118	AN1	k	230	240	Right-handed alpha
Helix 119	AN2	k	252	264	Right-handed alpha
Helix 120	AN3	k	265	270	Right-handed alpha
Helix 121	AN4	k	285	298	Right-handed alpha
Helix 122	AN5	k	316	320	Right-handed 310
Helix 123	AN6	l	4	9	Right-handed alpha
Helix 124	AN7	l	24	28	Right-handed 310
Helix 125	AN8	l	32	44	Right-handed alpha
Helix 126	AN9	l	46	55	Right-handed alpha
Helix 127	AO1	l	55	67	Right-handed alpha
Helix 128	AO2	l	68	88	Right-handed alpha
Helix 129	AO3	l	94	98	Right-handed 310
Helix 130	AO4	m	5	15	Right-handed alpha
Helix 131	AO5	m	15	31	Right-handed alpha
Helix 132	AO6	m	32	35	Right-handed 310
Helix 133	AO7	m	37	46	Right-handed alpha
Helix 134	AO8	m	77	83	Right-handed alpha
Helix 135	AO9	n	26	37	Right-handed alpha
Helix 136	AP1	n	44	49	Right-handed alpha
Helix 137	AP2	n	50	57	Right-handed 310
Helix 138	AP3	n	61	67	Right-handed alpha
Helix 139	AP4	n	69	89	Right-handed alpha
Helix 140	AP5	o	1	8	Right-handed 310
Helix 141	AP6	o	16	21	Right-handed 310
Helix 142	AP7	o	28	49	Right-handed alpha
Helix 143	AP8	o	57	97	Right-handed alpha
Helix 144	AP9	p	25	51	Right-handed alpha
Helix 145	AQ1	p	61	72	Right-handed alpha
Helix 146	AQ2	p	75	79	Right-handed 310
Helix 147	AQ3	p	82	94	Right-handed alpha
Helix 148	AQ4	p	94	117	Right-handed alpha
Helix 149	AQ5	q	30	92	Right-handed alpha
Helix 150	AQ6	q	92	97	Right-handed alpha
Helix 151	AQ7	q	119	124	Right-handed alpha
Helix 152	AQ8	q	128	137	Right-handed alpha
Helix 153	AQ9	q	137	142	Right-handed alpha
Helix 154	AR1	r	4	25	Right-handed alpha
Helix 155	AR2	r	68	73	Right-handed alpha
Helix 156	AR3	r	74	88	Right-handed alpha
Helix 157	AR4	s	2	9	Right-handed alpha
Helix 158	AR5	s	41	48	Right-handed alpha
Helix 159	AR6	s	58	72	Right-handed alpha
Helix 160	AR7	s	79	122	Right-handed alpha
Helix 161	AR8	t	10	30	Right-handed alpha
Helix 162	AR9	t	32	50	Right-handed alpha
Helix 163	AS1	t	55	73	Right-handed alpha
Helix 164	AS2	t	92	96	Right-handed 310
Helix 165	AS3	t	99	106	Right-handed 310
Helix 166	AS4	t	107	112	Right-handed alpha
Helix 167	AS5	t	114	143	Right-handed alpha
Helix 168	AS6	t	166	171	Right-handed alpha
Helix 169	AS7	u	18	43	Right-handed alpha
Helix 170	AS8	u	55	59	Right-handed 310
Helix 171	AS9	v	5	9	Right-handed 310
Helix 172	AT1	v	16	27	Right-handed alpha
Helix 173	AT2	v	97	122	Right-handed alpha
Helix 174	AT3	v	133	139	Right-handed alpha
Helix 175	AT4	w	50	66	Right-handed alpha
Helix 176	AT5	w	69	79	Right-handed alpha
Helix 177	AT6	w	82	84	Right-handed 310
Helix 178	AT7	w	85	103	Right-handed alpha
Helix 179	AT8	w	114	118	Right-handed 310
Helix 180	AT9	x	13	46	Right-handed alpha
Helix 181	AU1	y	15	32	Right-handed alpha
Helix 182	AU2	z	1	4	Right-handed 310
Helix 183	AU3	z	5	30	Right-handed alpha
Helix 184	AU4	z	41	56	Right-handed alpha
Helix 185	AU5	A	2	16	Right-handed alpha
Helix 186	AU6	A	18	23	Right-handed alpha
Helix 187	AU7	A	55	72	Right-handed alpha
Helix 188	AU8	A	74	79	Right-handed alpha
Helix 189	AU9	A	83	108	Right-handed alpha
Helix 190	AV1	H	2	11	Right-handed alpha
Helix 191	AV2	H	11	32	Right-handed alpha
Helix 192	AV3	H	46	55	Right-handed alpha
Helix 193	AV4	H	67	84	Right-handed alpha
Helix 194	AV5	H	100	112	Right-handed alpha
Helix 195	AV6	H	112	123	Right-handed alpha
Helix 196	AV7	H	125	155	Right-handed alpha
Helix 197	AV8	H	163	168	Right-handed alpha
Helix 198	AV9	H	178	193	Right-handed alpha
Helix 199	AW1	H	209	213	Right-handed 310
Helix 200	AW2	H	220	243	Right-handed alpha
Helix 201	AW3	H	252	275	Right-handed alpha
Helix 202	AW4	H	285	290	Right-handed alpha
Helix 203	AW5	H	292	311	Right-handed alpha
Helix 204	AW6	J	4	22	Right-handed alpha
Helix 205	AW7	J	25	44	Right-handed alpha
Helix 206	AW8	J	45	48	Right-handed 310
Helix 207	AW9	J	49	74	Right-handed alpha
Helix 208	AX1	J	86	109	Right-handed alpha
Helix 209	AX2	J	123	128	Right-handed 310
Helix 210	AX3	J	137	149	Right-handed alpha
Helix 211	AX4	J	150	172	Right-handed alpha
Helix 212	AX5	K	2	20	Right-handed alpha
Helix 213	AX6	K	25	52	Right-handed alpha
Helix 214	AX7	K	53	56	Right-handed 310
Helix 215	AX8	K	57	85	Right-handed alpha
Helix 216	AX9	K	89	93	Right-handed 310

There are 8 sheets in PDB entry 6ZKB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	L	74	82	first strand
Strand 2	L	61	71	anti-parallel
Strand 3	r	96	98	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	L	440	441	first strand
Strand 2	u	10	11	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	50	51	first strand
Strand 2	M	57	58	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	N	307	308	first strand
Strand 2	k	283	284	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	W	51	53	first strand
Strand 2	Z	61	63	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	Y	129	130	first strand
Strand 2	m	56	57	parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	k	49	50	first strand
Strand 2	k	122	125	parallel
Strand 3	k	25	27	parallel
Strand 4	k	168	172	parallel
Strand 5	k	219	223	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	112	114	first strand
Strand 2	J	118	120	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: 6ZKB

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