Analysis of interatomic Contacts of Structural Units in PDB entry:
7XQP

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 7XQP entry

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

There are 27 chains in PDB entry 7XQP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 9	GLY 750
B	ALA 2	GLY 734
C	ALA 2	TYR 81
D	THR 77	LEU 217
E	GLY 72	ALA 133
F	ASP 86	SER 244
G	GLU 58	PHE 155
H	LYS 46	LYS 140
I	MET 1	GLU 34
J	MET 1	LEU 41
K	TYR 50	ALA 130
L	GLU 62	LYS 224
M	MET 1	GLN 32
O	PHE 55	TRP 143
1	GLU 46	PRO 237
2	ASN 63	LYS 273
3	PHE 102	ILE 317
4	THR 63	LEU 267
5	GLU 46	PRO 237
6	ASP 64	SER 268
7	PHE 102	ASN 314
8	ASP 64	LEU 267
9	MET 87	LEU 311
a	SER 47	GLY 264
b	SER 47	GLY 264
c	ARG 38	ARG 39
c	VAL 41	GLY 264

There are210 helices in PDB entry 7XQP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	28	Right-handed 310
Helix 2	AA2	A	35	39	Right-handed 310
Helix 3	AA3	A	43	52	Right-handed alpha
Helix 4	AA4	A	55	59	Right-handed 310
Helix 5	AA5	A	62	95	Right-handed alpha
Helix 6	AA6	A	97	104	Right-handed alpha
Helix 7	AA7	A	120	125	Right-handed 310
Helix 8	AA8	A	140	149	Right-handed alpha
Helix 9	AA9	A	152	180	Right-handed alpha
Helix 10	AB1	A	184	189	Right-handed alpha
Helix 11	AB2	A	190	217	Right-handed alpha
Helix 12	AB3	A	217	228	Right-handed alpha
Helix 13	AB4	A	230	234	Right-handed 310
Helix 14	AB5	A	238	243	Right-handed alpha
Helix 15	AB6	A	243	251	Right-handed alpha
Helix 16	AB7	A	252	257	Right-handed 310
Helix 17	AB8	A	258	263	Right-handed alpha
Helix 18	AB9	A	265	270	Right-handed 310
Helix 19	AC1	A	287	306	Right-handed alpha
Helix 20	AC2	A	318	326	Right-handed alpha
Helix 21	AC3	A	337	345	Right-handed alpha
Helix 22	AC4	A	345	371	Right-handed alpha
Helix 23	AC5	A	380	413	Right-handed alpha
Helix 24	AC6	A	422	430	Right-handed alpha
Helix 25	AC7	A	430	462	Right-handed alpha
Helix 26	AC8	A	464	468	Right-handed 310
Helix 27	AC9	A	478	490	Right-handed alpha
Helix 28	AD1	A	491	494	Right-handed 310
Helix 29	AD2	A	527	554	Right-handed alpha
Helix 30	AD3	A	563	568	Right-handed alpha
Helix 31	AD4	A	585	616	Right-handed alpha
Helix 32	AD5	A	622	624	Right-handed 310
Helix 33	AD6	A	633	638	Right-handed alpha
Helix 34	AD7	A	640	648	Right-handed alpha
Helix 35	AD8	A	648	653	Right-handed alpha
Helix 36	AD9	A	653	658	Right-handed alpha
Helix 37	AE1	A	664	686	Right-handed alpha
Helix 38	AE2	A	688	706	Right-handed alpha
Helix 39	AE3	A	718	750	Right-handed alpha
Helix 40	AE4	B	9	14	Right-handed alpha
Helix 41	AE5	B	18	27	Right-handed alpha
Helix 42	AE6	B	30	34	Right-handed 310
Helix 43	AE7	B	38	72	Right-handed alpha
Helix 44	AE8	B	73	80	Right-handed alpha
Helix 45	AE9	B	97	104	Right-handed alpha
Helix 46	AF1	B	119	127	Right-handed alpha
Helix 47	AF2	B	131	157	Right-handed alpha
Helix 48	AF3	B	164	169	Right-handed alpha
Helix 49	AF4	B	170	197	Right-handed alpha
Helix 50	AF5	B	197	203	Right-handed alpha
Helix 51	AF6	B	222	228	Right-handed alpha
Helix 52	AF7	B	229	235	Right-handed 310
Helix 53	AF8	B	269	289	Right-handed alpha
Helix 54	AF9	B	300	308	Right-handed alpha
Helix 55	AG1	B	321	328	Right-handed alpha
Helix 56	AG2	B	329	355	Right-handed alpha
Helix 57	AG3	B	364	397	Right-handed alpha
Helix 58	AG4	B	406	414	Right-handed alpha
Helix 59	AG5	B	414	446	Right-handed alpha
Helix 60	AG6	B	448	452	Right-handed 310
Helix 61	AG7	B	457	467	Right-handed alpha
Helix 62	AG8	B	476	480	Right-handed 310
Helix 63	AG9	B	483	490	Right-handed alpha
Helix 64	AH1	B	493	503	Right-handed alpha
Helix 65	AH2	B	513	540	Right-handed alpha
Helix 66	AH3	B	549	554	Right-handed 310
Helix 67	AH4	B	562	566	Right-handed 310
Helix 68	AH5	B	571	604	Right-handed alpha
Helix 69	AH6	B	605	613	Right-handed alpha
Helix 70	AH7	B	615	623	Right-handed alpha
Helix 71	AH8	B	623	628	Right-handed alpha
Helix 72	AH9	B	628	633	Right-handed alpha
Helix 73	AI1	B	643	666	Right-handed alpha
Helix 74	AI2	B	667	684	Right-handed alpha
Helix 75	AI3	B	701	731	Right-handed alpha
Helix 76	AI4	C	15	21	Right-handed alpha
Helix 77	AI5	C	44	48	Right-handed 310
Helix 78	AI6	C	52	57	Right-handed alpha
Helix 79	AI7	D	98	104	Right-handed alpha
Helix 80	AI8	D	140	156	Right-handed alpha
Helix 81	AI9	D	197	201	Right-handed 310
Helix 82	AJ1	E	126	128	Right-handed 310
Helix 83	AJ2	F	86	90	Right-handed 310
Helix 84	AJ3	F	98	115	Right-handed alpha
Helix 85	AJ4	F	121	145	Right-handed alpha
Helix 86	AJ5	F	161	165	Right-handed 310
Helix 87	AJ6	F	168	195	Right-handed alpha
Helix 88	AJ7	F	198	205	Right-handed alpha
Helix 89	AJ8	F	207	217	Right-handed alpha
Helix 90	AJ9	F	220	231	Right-handed alpha
Helix 91	AK1	G	60	79	Right-handed alpha
Helix 92	AK2	G	80	91	Right-handed alpha
Helix 93	AK3	G	101	105	Right-handed alpha
Helix 94	AK4	G	106	110	Right-handed 310
Helix 95	AK5	G	125	149	Right-handed alpha
Helix 96	AK6	H	58	63	Right-handed alpha
Helix 97	AK7	H	78	89	Right-handed alpha
Helix 98	AK8	H	90	93	Right-handed 310
Helix 99	AK9	H	94	117	Right-handed alpha
Helix 100	AL1	H	122	127	Right-handed alpha
Helix 101	AL2	I	5	31	Right-handed alpha
Helix 102	AL3	J	2	9	Right-handed alpha
Helix 103	AL4	J	10	33	Right-handed alpha
Helix 104	AL5	K	53	72	Right-handed alpha
Helix 105	AL6	K	104	130	Right-handed alpha
Helix 106	AL7	L	71	73	Right-handed 310
Helix 107	AL8	L	86	95	Right-handed alpha
Helix 108	AL9	L	96	100	Right-handed 310
Helix 109	AM1	L	104	127	Right-handed alpha
Helix 110	AM2	L	135	163	Right-handed alpha
Helix 111	AM3	L	188	216	Right-handed alpha
Helix 112	AM4	M	5	32	Right-handed alpha
Helix 113	AM5	O	65	79	Right-handed alpha
Helix 114	AM6	O	85	95	Right-handed alpha
Helix 115	AM7	O	112	135	Right-handed alpha
Helix 116	AM8	1	75	107	Right-handed alpha
Helix 117	AM9	1	136	157	Right-handed alpha
Helix 118	AN1	1	160	166	Right-handed alpha
Helix 119	AN2	1	168	172	Right-handed 310
Helix 120	AN3	1	175	179	Right-handed 310
Helix 121	AN4	1	181	210	Right-handed alpha
Helix 122	AN5	1	214	225	Right-handed alpha
Helix 123	AN6	1	226	230	Right-handed 310
Helix 124	AN7	1	231	236	Right-handed alpha
Helix 125	AN8	2	96	130	Right-handed alpha
Helix 126	AN9	2	149	174	Right-handed alpha
Helix 127	AO1	2	215	244	Right-handed alpha
Helix 128	AO2	2	247	258	Right-handed alpha
Helix 129	AO3	2	263	268	Right-handed alpha
Helix 130	AO4	3	133	137	Right-handed 310
Helix 131	AO5	3	140	169	Right-handed alpha
Helix 132	AO6	3	172	176	Right-handed 310
Helix 133	AO7	3	178	182	Right-handed 310
Helix 134	AO8	3	196	221	Right-handed alpha
Helix 135	AO9	3	232	236	Right-handed 310
Helix 136	AP1	3	247	252	Right-handed alpha
Helix 137	AP2	3	259	292	Right-handed alpha
Helix 138	AP3	3	294	305	Right-handed alpha
Helix 139	AP4	3	312	316	Right-handed 310
Helix 140	AP5	4	98	131	Right-handed alpha
Helix 141	AP6	4	137	141	Right-handed 310
Helix 142	AP7	4	149	174	Right-handed alpha
Helix 143	AP8	4	198	203	Right-handed alpha
Helix 144	AP9	4	214	243	Right-handed alpha
Helix 145	AQ1	4	246	257	Right-handed alpha
Helix 146	AQ2	5	75	107	Right-handed alpha
Helix 147	AQ3	5	110	117	Right-handed alpha
Helix 148	AQ4	5	136	141	Right-handed alpha
Helix 149	AQ5	5	142	157	Right-handed alpha
Helix 150	AQ6	5	160	166	Right-handed alpha
Helix 151	AQ7	5	181	210	Right-handed alpha
Helix 152	AQ8	5	214	225	Right-handed alpha
Helix 153	AQ9	5	231	236	Right-handed alpha
Helix 154	AR1	6	96	131	Right-handed alpha
Helix 155	AR2	6	137	144	Right-handed 310
Helix 156	AR3	6	149	174	Right-handed alpha
Helix 157	AR4	6	198	203	Right-handed alpha
Helix 158	AR5	6	215	244	Right-handed alpha
Helix 159	AR6	6	247	258	Right-handed alpha
Helix 160	AR7	6	263	268	Right-handed alpha
Helix 161	AR8	7	128	132	Right-handed 310
Helix 162	AR9	7	139	159	Right-handed alpha
Helix 163	AS1	7	160	169	Right-handed alpha
Helix 164	AS2	7	172	176	Right-handed 310
Helix 165	AS3	7	178	182	Right-handed 310
Helix 166	AS4	7	196	221	Right-handed alpha
Helix 167	AS5	7	259	292	Right-handed alpha
Helix 168	AS6	7	294	305	Right-handed alpha
Helix 169	AS7	8	92	96	Right-handed 310
Helix 170	AS8	8	99	131	Right-handed alpha
Helix 171	AS9	8	137	141	Right-handed 310
Helix 172	AT1	8	149	174	Right-handed alpha
Helix 173	AT2	8	198	203	Right-handed alpha
Helix 174	AT3	8	213	243	Right-handed alpha
Helix 175	AT4	8	246	257	Right-handed alpha
Helix 176	AT5	8	258	261	Right-handed 310
Helix 177	AT6	9	92	97	Right-handed alpha
Helix 178	AT7	9	120	124	Right-handed 310
Helix 179	AT8	9	125	129	Right-handed 310
Helix 180	AT9	9	151	183	Right-handed alpha
Helix 181	AU1	9	197	201	Right-handed 310
Helix 182	AU2	9	210	212	Right-handed 310
Helix 183	AU3	9	220	242	Right-handed alpha
Helix 184	AU4	9	253	258	Right-handed alpha
Helix 185	AU5	9	261	264	Right-handed 310
Helix 186	AU6	9	265	297	Right-handed alpha
Helix 187	AU7	a	87	122	Right-handed alpha
Helix 188	AU8	a	129	133	Right-handed 310
Helix 189	AU9	a	134	139	Right-handed alpha
Helix 190	AV1	a	144	148	Right-handed 310
Helix 191	AV2	a	157	178	Right-handed alpha
Helix 192	AV3	a	202	234	Right-handed alpha
Helix 193	AV4	a	237	247	Right-handed alpha
Helix 194	AV5	a	253	262	Right-handed 310
Helix 195	AV6	b	87	122	Right-handed alpha
Helix 196	AV7	b	132	139	Right-handed 310
Helix 197	AV8	b	144	148	Right-handed 310
Helix 198	AV9	b	156	178	Right-handed alpha
Helix 199	AW1	b	191	195	Right-handed 310
Helix 200	AW2	b	202	234	Right-handed alpha
Helix 201	AW3	b	237	247	Right-handed alpha
Helix 202	AW4	b	254	258	Right-handed 310
Helix 203	AW5	c	58	62	Right-handed 310
Helix 204	AW6	c	87	122	Right-handed alpha
Helix 205	AW7	c	132	136	Right-handed 310
Helix 206	AW8	c	144	148	Right-handed 310
Helix 207	AW9	c	157	177	Right-handed alpha
Helix 208	AX1	c	202	234	Right-handed alpha
Helix 209	AX2	c	237	247	Right-handed alpha
Helix 210	AX3	c	253	258	Right-handed 310

There are 17 sheets in PDB entry 7XQP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8,

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	14	16	first strand
Strand 2	A	181	183	anti-parallel

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There are 3 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	111	113	first strand
Strand 2	A	133	136	anti-parallel
Strand 3	A	126	127	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	A	513	514	first strand
Strand 2	A	519	521	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	A	618	620	first strand
Strand 2	A	626	628	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	B	87	90	first strand
Strand 2	B	113	115	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	B	635	636	first strand
Strand 2	B	639	640	anti-parallel

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There are 3 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	65	68	first strand
Strand 2	C	4	8	anti-parallel
Strand 3	D	193	194	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	C	27	30	first strand
Strand 2	C	38	41	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	132	138	first strand
Strand 2	D	106	113	anti-parallel
Strand 3	D	159	164	anti-parallel
Strand 4	D	170	172	anti-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	117	120	first strand
Strand 2	D	126	129	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	80	81	first strand
Strand 2	E	130	131	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	94	98	first strand
Strand 2	E	108	111	anti-parallel
Strand 3	E	122	125	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	91	92	first strand
Strand 2	F	147	148	anti-parallel
Strand 3	F	154	155	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	95	96	first strand
Strand 2	G	99	100	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	80	81	first strand
Strand 2	K	89	90	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	68	69	first strand
Strand 2	L	79	80	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	9	207	208	first strand
Strand 2	9	216	218	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: 7XQP

Analysis of interatomic Contacts of Structural Units in PDB entry:
7XQP