Analysis of interatomic Contacts of Structural Units in PDB entry:
9HXT

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 9HXT entry

There are 2 chains in PDB entry 9HXT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	ALA 3	LEU 509
A	TYR 4	THR 126

There are174 helices in PDB entry 9HXT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	9	19	Right-handed alpha
Helix 2	AA2	H	20	21	Right-handed 310
Helix 3	AA3	H	22	26	Right-handed 310
Helix 4	AA4	H	55	66	Right-handed alpha
Helix 5	AA5	H	99	103	Right-handed 310
Helix 6	AA6	H	158	160	Right-handed 310
Helix 7	AA7	H	161	170	Right-handed alpha
Helix 8	AA8	H	179	190	Right-handed alpha
Helix 9	AA9	H	193	202	Right-handed alpha
Helix 10	AB1	H	203	206	Right-handed 310
Helix 11	AB2	H	209	213	Right-handed 310
Helix 12	AB3	H	247	258	Right-handed alpha
Helix 13	AB4	H	260	273	Right-handed alpha
Helix 14	AB5	H	286	293	Right-handed alpha
Helix 15	AB6	H	323	328	Right-handed alpha
Helix 16	AB7	H	347	365	Right-handed alpha
Helix 17	AB8	H	368	376	Right-handed 310
Helix 18	AB9	H	436	440	Right-handed 310
Helix 19	AC1	H	441	450	Right-handed alpha
Helix 20	AC2	H	453	469	Right-handed alpha
Helix 21	AC3	H	473	488	Right-handed alpha
Helix 22	AC4	H	488	509	Right-handed alpha
Helix 23	AC5	A	9	19	Right-handed alpha
Helix 24	AC6	A	20	21	Right-handed 310
Helix 25	AC7	A	22	26	Right-handed 310
Helix 26	AC8	A	55	66	Right-handed alpha
Helix 27	AC9	A	92	96	Right-handed 310
Helix 28	AD1	A	99	103	Right-handed 310
Helix 29	AD2	A	158	160	Right-handed 310
Helix 30	AD3	A	161	170	Right-handed alpha
Helix 31	AD4	A	179	190	Right-handed alpha
Helix 32	AD5	A	193	202	Right-handed alpha
Helix 33	AD6	A	203	206	Right-handed 310
Helix 34	AD7	A	209	213	Right-handed 310
Helix 35	AD8	A	247	258	Right-handed alpha
Helix 36	AD9	A	260	272	Right-handed alpha
Helix 37	AE1	A	286	293	Right-handed alpha
Helix 38	AE2	A	323	328	Right-handed alpha
Helix 39	AE3	A	347	365	Right-handed alpha
Helix 40	AE4	A	368	376	Right-handed 310
Helix 41	AE5	A	437	440	Right-handed 310
Helix 42	AE6	A	441	451	Right-handed alpha
Helix 43	AE7	A	453	469	Right-handed alpha
Helix 44	AE8	A	473	488	Right-handed alpha
Helix 45	AE9	A	488	506	Right-handed alpha
Helix 46	AF1	B	9	19	Right-handed alpha
Helix 47	AF2	B	20	21	Right-handed 310
Helix 48	AF3	B	22	26	Right-handed 310
Helix 49	AF4	B	55	66	Right-handed alpha
Helix 50	AF5	B	92	96	Right-handed 310
Helix 51	AF6	B	99	103	Right-handed 310
Helix 52	AF7	B	158	160	Right-handed 310
Helix 53	AF8	B	161	170	Right-handed alpha
Helix 54	AF9	B	179	190	Right-handed alpha
Helix 55	AG1	B	193	202	Right-handed alpha
Helix 56	AG2	B	203	206	Right-handed 310
Helix 57	AG3	B	209	213	Right-handed 310
Helix 58	AG4	B	247	258	Right-handed alpha
Helix 59	AG5	B	260	272	Right-handed alpha
Helix 60	AG6	B	286	293	Right-handed alpha
Helix 61	AG7	B	323	328	Right-handed alpha
Helix 62	AG8	B	347	365	Right-handed alpha
Helix 63	AG9	B	368	376	Right-handed 310
Helix 64	AH1	B	436	440	Right-handed 310
Helix 65	AH2	B	441	450	Right-handed alpha
Helix 66	AH3	B	453	469	Right-handed alpha
Helix 67	AH4	B	473	488	Right-handed alpha
Helix 68	AH5	B	488	504	Right-handed alpha
Helix 69	AH6	C	8	19	Right-handed alpha
Helix 70	AH7	C	20	21	Right-handed 310
Helix 71	AH8	C	22	26	Right-handed 310
Helix 72	AH9	C	55	66	Right-handed alpha
Helix 73	AI1	C	92	96	Right-handed 310
Helix 74	AI2	C	99	103	Right-handed 310
Helix 75	AI3	C	160	170	Right-handed alpha
Helix 76	AI4	C	179	190	Right-handed alpha
Helix 77	AI5	C	193	202	Right-handed alpha
Helix 78	AI6	C	203	206	Right-handed 310
Helix 79	AI7	C	209	213	Right-handed 310
Helix 80	AI8	C	247	258	Right-handed alpha
Helix 81	AI9	C	260	272	Right-handed alpha
Helix 82	AJ1	C	286	293	Right-handed alpha
Helix 83	AJ2	C	323	328	Right-handed alpha
Helix 84	AJ3	C	347	365	Right-handed alpha
Helix 85	AJ4	C	368	376	Right-handed 310
Helix 86	AJ5	C	438	450	Right-handed alpha
Helix 87	AJ6	C	453	469	Right-handed alpha
Helix 88	AJ7	C	473	488	Right-handed alpha
Helix 89	AJ8	C	488	508	Right-handed alpha
Helix 90	AJ9	D	9	19	Right-handed alpha
Helix 91	AK1	D	20	21	Right-handed 310
Helix 92	AK2	D	22	26	Right-handed 310
Helix 93	AK3	D	55	66	Right-handed alpha
Helix 94	AK4	D	99	103	Right-handed 310
Helix 95	AK5	D	158	160	Right-handed 310
Helix 96	AK6	D	161	170	Right-handed alpha
Helix 97	AK7	D	179	190	Right-handed alpha
Helix 98	AK8	D	193	202	Right-handed alpha
Helix 99	AK9	D	203	206	Right-handed 310
Helix 100	AL1	D	209	213	Right-handed 310
Helix 101	AL2	D	247	258	Right-handed alpha
Helix 102	AL3	D	260	272	Right-handed alpha
Helix 103	AL4	D	286	293	Right-handed alpha
Helix 104	AL5	D	323	328	Right-handed alpha
Helix 105	AL6	D	347	365	Right-handed alpha
Helix 106	AL7	D	368	376	Right-handed 310
Helix 107	AL8	D	437	440	Right-handed 310
Helix 108	AL9	D	441	450	Right-handed alpha
Helix 109	AM1	D	453	469	Right-handed alpha
Helix 110	AM2	D	473	488	Right-handed alpha
Helix 111	AM3	D	488	506	Right-handed alpha
Helix 112	AM4	E	8	19	Right-handed alpha
Helix 113	AM5	E	20	21	Right-handed 310
Helix 114	AM6	E	22	26	Right-handed 310
Helix 115	AM7	E	55	66	Right-handed alpha
Helix 116	AM8	E	99	103	Right-handed 310
Helix 117	AM9	E	160	170	Right-handed alpha
Helix 118	AN1	E	179	190	Right-handed alpha
Helix 119	AN2	E	193	202	Right-handed alpha
Helix 120	AN3	E	203	206	Right-handed 310
Helix 121	AN4	E	247	258	Right-handed alpha
Helix 122	AN5	E	260	272	Right-handed alpha
Helix 123	AN6	E	286	292	Right-handed alpha
Helix 124	AN7	E	323	328	Right-handed alpha
Helix 125	AN8	E	347	365	Right-handed alpha
Helix 126	AN9	E	368	376	Right-handed 310
Helix 127	AO1	E	437	440	Right-handed 310
Helix 128	AO2	E	441	450	Right-handed alpha
Helix 129	AO3	E	453	469	Right-handed alpha
Helix 130	AO4	E	473	488	Right-handed alpha
Helix 131	AO5	E	488	507	Right-handed alpha
Helix 132	AO6	F	8	19	Right-handed alpha
Helix 133	AO7	F	20	21	Right-handed 310
Helix 134	AO8	F	22	26	Right-handed 310
Helix 135	AO9	F	55	66	Right-handed alpha
Helix 136	AP1	F	99	103	Right-handed 310
Helix 137	AP2	F	160	170	Right-handed alpha
Helix 138	AP3	F	179	190	Right-handed alpha
Helix 139	AP4	F	193	202	Right-handed alpha
Helix 140	AP5	F	203	206	Right-handed 310
Helix 141	AP6	F	209	213	Right-handed 310
Helix 142	AP7	F	247	258	Right-handed alpha
Helix 143	AP8	F	260	272	Right-handed alpha
Helix 144	AP9	F	286	293	Right-handed alpha
Helix 145	AQ1	F	323	328	Right-handed alpha
Helix 146	AQ2	F	347	365	Right-handed alpha
Helix 147	AQ3	F	368	376	Right-handed 310
Helix 148	AQ4	F	436	440	Right-handed 310
Helix 149	AQ5	F	441	450	Right-handed alpha
Helix 150	AQ6	F	453	469	Right-handed alpha
Helix 151	AQ7	F	473	488	Right-handed alpha
Helix 152	AQ8	F	488	508	Right-handed alpha
Helix 153	AQ9	G	9	19	Right-handed alpha
Helix 154	AR1	G	20	21	Right-handed 310
Helix 155	AR2	G	22	26	Right-handed 310
Helix 156	AR3	G	55	66	Right-handed alpha
Helix 157	AR4	G	92	96	Right-handed 310
Helix 158	AR5	G	99	103	Right-handed 310
Helix 159	AR6	G	158	160	Right-handed 310
Helix 160	AR7	G	161	170	Right-handed alpha
Helix 161	AR8	G	179	190	Right-handed alpha
Helix 162	AR9	G	193	202	Right-handed alpha
Helix 163	AS1	G	203	206	Right-handed 310
Helix 164	AS2	G	209	213	Right-handed 310
Helix 165	AS3	G	247	258	Right-handed alpha
Helix 166	AS4	G	260	273	Right-handed alpha
Helix 167	AS5	G	286	293	Right-handed alpha
Helix 168	AS6	G	323	328	Right-handed alpha
Helix 169	AS7	G	347	365	Right-handed alpha
Helix 170	AS8	G	368	376	Right-handed 310
Helix 171	AS9	G	438	450	Right-handed alpha
Helix 172	AT1	G	453	469	Right-handed alpha
Helix 173	AT2	G	473	488	Right-handed alpha
Helix 174	AT3	G	488	507	Right-handed alpha

There are 14 sheets in PDB entry 9HXT. 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,

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	H	42	45	first strand
Strand 2	F	428	431	anti-parallel

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There are 11 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	342	344	first strand
Strand 2	H	221	224	anti-parallel
Strand 3	H	230	239	anti-parallel
Strand 4	H	277	285	anti-parallel
Strand 5	H	310	319	anti-parallel
Strand 6	H	79	88	anti-parallel
Strand 7	H	107	115	anti-parallel
Strand 8	H	132	139	anti-parallel
Strand 9	H	142	149	anti-parallel
Strand 10	H	215	216	anti-parallel
Strand 11	H	230	239	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	F	42	45	first strand
Strand 2	H	423	431	anti-parallel
Strand 3	E	423	431	anti-parallel
Strand 4	G	42	45	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	42	45	first strand
Strand 2	C	428	431	anti-parallel

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There are 11 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	342	344	first strand
Strand 2	A	221	224	anti-parallel
Strand 3	A	230	239	anti-parallel
Strand 4	A	277	285	anti-parallel
Strand 5	A	310	319	anti-parallel
Strand 6	A	79	88	anti-parallel
Strand 7	A	107	115	anti-parallel
Strand 8	A	132	139	anti-parallel
Strand 9	A	142	149	anti-parallel
Strand 10	A	215	216	anti-parallel
Strand 11	A	230	239	anti-parallel

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There are 4 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	42	45	first strand
Strand 2	D	423	431	anti-parallel
Strand 3	A	423	431	anti-parallel
Strand 4	C	42	45	anti-parallel

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There are 11 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	342	344	first strand
Strand 2	B	221	224	anti-parallel
Strand 3	B	230	239	anti-parallel
Strand 4	B	277	285	anti-parallel
Strand 5	B	310	319	anti-parallel
Strand 6	B	79	88	anti-parallel
Strand 7	B	107	115	anti-parallel
Strand 8	B	132	139	anti-parallel
Strand 9	B	142	149	anti-parallel
Strand 10	B	215	216	anti-parallel
Strand 11	B	230	239	anti-parallel

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There are 3 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	423	424	first strand
Strand 2	B	426	431	anti-parallel
Strand 3	D	42	45	anti-parallel

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There are 11 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	342	344	first strand
Strand 2	C	221	224	anti-parallel
Strand 3	C	230	239	anti-parallel
Strand 4	C	277	285	anti-parallel
Strand 5	C	310	319	anti-parallel
Strand 6	C	79	88	anti-parallel
Strand 7	C	107	115	anti-parallel
Strand 8	C	132	139	anti-parallel
Strand 9	C	142	149	anti-parallel
Strand 10	C	215	216	anti-parallel
Strand 11	C	230	239	anti-parallel

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There are 11 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	342	344	first strand
Strand 2	D	221	224	anti-parallel
Strand 3	D	230	239	anti-parallel
Strand 4	D	277	285	anti-parallel
Strand 5	D	310	319	anti-parallel
Strand 6	D	79	88	anti-parallel
Strand 7	D	106	115	anti-parallel
Strand 8	D	132	139	anti-parallel
Strand 9	D	142	149	anti-parallel
Strand 10	D	215	216	anti-parallel
Strand 11	D	230	239	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	42	45	first strand
Strand 2	G	428	431	anti-parallel

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There are 11 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	342	344	first strand
Strand 2	E	221	224	anti-parallel
Strand 3	E	230	239	anti-parallel
Strand 4	E	277	285	anti-parallel
Strand 5	E	310	319	anti-parallel
Strand 6	E	79	88	anti-parallel
Strand 7	E	107	115	anti-parallel
Strand 8	E	132	139	anti-parallel
Strand 9	E	142	149	anti-parallel
Strand 10	E	215	216	anti-parallel
Strand 11	E	230	239	anti-parallel

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There are 11 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	342	344	first strand
Strand 2	F	221	224	anti-parallel
Strand 3	F	230	239	anti-parallel
Strand 4	F	277	285	anti-parallel
Strand 5	F	310	319	anti-parallel
Strand 6	F	79	88	anti-parallel
Strand 7	F	107	115	anti-parallel
Strand 8	F	132	139	anti-parallel
Strand 9	F	142	149	anti-parallel
Strand 10	F	215	216	anti-parallel
Strand 11	F	230	239	anti-parallel

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There are 11 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	342	344	first strand
Strand 2	G	221	224	anti-parallel
Strand 3	G	230	239	anti-parallel
Strand 4	G	277	285	anti-parallel
Strand 5	G	310	319	anti-parallel
Strand 6	G	79	88	anti-parallel
Strand 7	G	107	115	anti-parallel
Strand 8	G	132	139	anti-parallel
Strand 9	G	142	149	anti-parallel
Strand 10	G	215	216	anti-parallel
Strand 11	G	230	239	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: 9HXT

Analysis of interatomic Contacts of Structural Units in PDB entry:
9HXT