6koq

Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 10 nt

Method: X-RAY DIFFRACTION

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1. Protein Identity and Related Structures Protein Identity & Related Structures

DNA-directed RNA polymerase subunit alpha

Mycobacterium tuberculosis H37Rv

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Other combination	Heteromer	Protein 6 DNA 2 RNA 1	DNA-directed RNA polymerase subunit beta × 1 （P9WGY9） ;DNA-directed RNA polymerase subunit beta' ; × 1 （P9WGY7） DNA-directed RNA polymerase subunit omega × 1 （P9WGY5） ECF RNA polymerase sigma factor SigH × 1 （P9WGH9） ;DNA (5'-D(TPTPGPGPAPGPCPTPGPTPCPAPCPGPGPAPTPGPCPA)-3') ; × 1 ;DNA (5'-D(TPGPCPAPTPCPCPGPTPGPAPGPTPCPGPAPGPGPGPTPG)-3') ; × 1 ;RNA (5'-R(UPCPAPCPCPCPUPCPGP*A)-3') ; × 1 ZINC ION × 2 MAGNESIUM ION × 1 water × 7	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	RPOA_MYCTU
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 22–368； UniProt 1–347 Author chain B； PDBConstruct 22–368； UniProt 1–347

DNA-directed RNA polymerase subunit beta

Mycobacterium tuberculosis H37Rv

UniProt P9WGY9

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Other combination	Heteromer	Protein 6 DNA 2 RNA 1	DNA-directed RNA polymerase subunit alpha × 2 （P9WGZ1） ;DNA-directed RNA polymerase subunit beta' ; × 1 （P9WGY7） DNA-directed RNA polymerase subunit omega × 1 （P9WGY5） ECF RNA polymerase sigma factor SigH × 1 （P9WGH9） ;DNA (5'-D(TPTPGPGPAPGPCPTPGPTPCPAPCPGPGPAPTPGPCPA)-3') ; × 1 ;DNA (5'-D(TPGPCPAPTPCPCPGPTPGPAPGPTPCPGPAPGPGPGPTPG)-3') ; × 1 ;RNA (5'-R(UPCPAPCPCPCPUPCPGP*A)-3') ; × 1 ZINC ION × 2 MAGNESIUM ION × 1 water × 7	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	RPOB_MYCTU
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain C； PDBConstruct 3–1174； UniProt 7–1178

;DNA-directed RNA polymerase subunit beta' ;

Mycobacterium tuberculosis H37Rv

UniProt P9WGY7

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Other combination	Heteromer	Protein 6 DNA 2 RNA 1	DNA-directed RNA polymerase subunit alpha × 2 （P9WGZ1） DNA-directed RNA polymerase subunit beta × 1 （P9WGY9） DNA-directed RNA polymerase subunit omega × 1 （P9WGY5） ECF RNA polymerase sigma factor SigH × 1 （P9WGH9） ;DNA (5'-D(TPTPGPGPAPGPCPTPGPTPCPAPCPGPGPAPTPGPCPA)-3') ; × 1 ;DNA (5'-D(TPGPCPAPTPCPCPGPTPGPAPGPTPCPGPAPGPGPGPTPG)-3') ; × 1 ;RNA (5'-R(UPCPAPCPCPCPUPCPGP*A)-3') ; × 1 ZINC ION × 2 MAGNESIUM ION × 1 water × 7	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	RPOC_MYCTU
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain D； PDBConstruct 3–1317； UniProt 2–1316

DNA-directed RNA polymerase subunit omega

Mycobacterium tuberculosis H37Rv

UniProt P9WGY5

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Other combination	Heteromer	Protein 6 DNA 2 RNA 1	DNA-directed RNA polymerase subunit alpha × 2 （P9WGZ1） DNA-directed RNA polymerase subunit beta × 1 （P9WGY9） ;DNA-directed RNA polymerase subunit beta' ; × 1 （P9WGY7） ECF RNA polymerase sigma factor SigH × 1 （P9WGH9） ;DNA (5'-D(TPTPGPGPAPGPCPTPGPTPCPAPCPGPGPAPTPGPCPA)-3') ; × 1 ;DNA (5'-D(TPGPCPAPTPCPCPGPTPGPAPGPTPCPGPAPGPGPGPTPG)-3') ; × 1 ;RNA (5'-R(UPCPAPCPCPCPUPCPGP*A)-3') ; × 1 ZINC ION × 2 MAGNESIUM ION × 1 water × 7	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	RPOZ_MYCTU
Isoform	—
PDB entities	4
Chains and sequence ranges	Author chain E； PDBConstruct 1–110； UniProt 1–110

ECF RNA polymerase sigma factor SigH

Mycobacterium tuberculosis H37Rv

UniProt P9WGH9

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Other combination	Heteromer	Protein 6 DNA 2 RNA 1	DNA-directed RNA polymerase subunit alpha × 2 （P9WGZ1） DNA-directed RNA polymerase subunit beta × 1 （P9WGY9） ;DNA-directed RNA polymerase subunit beta' ; × 1 （P9WGY7） DNA-directed RNA polymerase subunit omega × 1 （P9WGY5） ;DNA (5'-D(TPTPGPGPAPGPCPTPGPTPCPAPCPGPGPAPTPGPCPA)-3') ; × 1 ;DNA (5'-D(TPGPCPAPTPCPCPGPTPGPAPGPTPCPGPAPGPGPGPTPG)-3') ; × 1 ;RNA (5'-R(UPCPAPCPCPCPUPCPGP*A)-3') ; × 1 ZINC ION × 2 MAGNESIUM ION × 1 water × 7	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	SIGH_MYCTU
Isoform	—
PDB entities	5
Chains and sequence ranges	Author chain F； PDBConstruct 3–218； UniProt 1–216

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	6koq
Deposition date deposition_date	2019-08-12
Structure title title	Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 10 nt
Keywords keywords	TRANSCRIPTION; TRANSCRIPTION
Experimental Method method	X-RAY DIFFRACTION

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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

6koq__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

6koq__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

6koq__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	46.35 Å
Rg (electron density)	46.14 Å
Total Rg	46.32 Å
Atom count	24452
Residues	3118
Excluded volume	430410 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`6koq__assembly_1__model_1`	nonameric （9）	Success	4.1.3-1-20251215 (887e7ef)	View Download

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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (11)

Entity 1 Entity 1 polymer

Description description	DNA-directed RNA polymerase subunit alpha
Molecular weight formula_weight	40279.0 kDa
EC 编号 ec_number	2.7.7.6
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B
Atom count atom_count	24473

MGHHHHHHHHHHSSGHIEGRHMLISQRPTLSEDVLTDNRSQFVIEPLEPGFGYTLGNSLRRTLLSSIPGAAVTSIRIDGVLHEFTTVPGVKEDVTEIILNLKSLVVSSEEDEPVTMYLRKQGPGEVTAGDIVPPAGVTVHNPGMHIATLNDKGKLEVELVVERGRGYVPAVQNRASGAEIGRIPVDSIYSPVLKVTYKVDATRVEQRTDFDKLILDVETKNSISPRDALASAGKTLVELFGLARELNVEAEGIEIGPSPAEADHIASFALPIDDLDLTVRSYNCLKREGVHTVGELVARTESDLLDIRNFGQKSIDEVKIKLHQLGLSLKDSPPSFDPSEVAGYDVATGTWSTEGAYDEQDYAETEQL

Source Source

Source organism organism	Mycobacterium tuberculosis H37Rv
NCBI taxonomy ID ncbi_taxonomy_id	83332
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 2 Entity 2 polymer

Description description	DNA-directed RNA polymerase subunit beta
Molecular weight formula_weight	129602.3 kDa
EC 编号 ec_number	2.7.7.6
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	C

MVLADSRQSKTAASPSPSRPQSSSNNSVPGAPNRVSFAKLREPLEVPGLLDVQTDSFEWLIGSPRWRESAAERGDVNPVGGLEEVLYELSPIEDFSGSMSLSFSDPRFDDVKAPVDECKDKDMTYAAPLFVTAEFINNNTGEIKSQTVFMGDFPMMTEKGTFIINGTERVVVSQLVRSPGVYFDETIDKSTDKTLHSVKVIPSRGAWLEFDVDKRDTVGVRIDRKRRQPVTVLLKALGWTSEQIVERFGFSEIMRSTLEKDNTVGTDEALLDIYRKLRPGEPPTKESAQTLLENLFFKEKRYDLARVGRYKVNKKLGLHVGEPITSSTLTEEDVVATIEYLVRLHEGQTTMTVPGGVEVPVETDDIDHFGNRRLRTVGELIQNQIRVGMSRMERVVRERMTTQDVEAITPQTLINIRPVVAAIKEFFGTSQLSQFMDQNNPLSGLTHKRRLSALGPGGLSRERAGLEVRDVHPSHYGRMCPIETPEGPNIGLIGSLSVYARVNPFGFIETPYRKVVDGVVSDEIVYLTADEEDRHVVAQANSPIDADGRFVEPRVLVRRKAGEVEYVPSSEVDYMDVSPRQMVSVATAMIPFLEHDDANRALMGANMQRQAVPLVRSEAPLVGTGMELRAAIDAGDVVVAEESGVIEEVSADYITVMHDNGTRRTYRMRKFARSNHGTCANQCPIVDAGDRVEAGQVIADGPCTDDGEMALGKNLLVAIMPWEGHNYEDAIILSNRLVEEDVLTSIHIEEHEIDARDTKLGAEEITRDIPNISDEVLADLDERGIVRIGAEVRDGDILVGKVTPKGETELTPEERLLRAIFGEKAREVRDTSLKVPHGESGKVIGIRVFSREDEDELPAGVNELVRVYVAQKRKISDGDKLAGRHGNKGVIGKILPVEDMPFLADGTPVDIILNTHGVPRRMNIGQILETHLGWCAHSGWKVDAAKGVPDWAARLPDELLEAQPNAIVSTPVFDGAQEAELQGLLSCTLPNRDGDVLVDADGKAMLFDGRSGEPFPYPVTVGYMYIMKLHHLVDDKIHARSTGPYSMITQQPLGGKAQFGGQRFGEMECWAMQAYGAAYTLQELLTIKSDDTVGRVKVYEAIVKGENIPEPGIPESFKVLLKELQSLCLNVEVLSSDGAAIELREGEDEDLERAAANLGINLSRNESASVEDLA

Source Source

Source organism organism	Mycobacterium tuberculosis H37Rv
NCBI taxonomy ID ncbi_taxonomy_id	83332
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 3 Entity 3 polymer

Description description	;DNA-directed RNA polymerase subunit beta' ;
Molecular weight formula_weight	147068.1 kDa
EC 编号 ec_number	2.7.7.6
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	D

MVLDVNFFDELRIGLATAEDIRQWSYGEVKKPETINYRTLKPEKDGLFCEKIFGPTRDWECYCGKYKRVRFKGIICERCGVEVTRAKVRRERMGHIELAAPVTHIWYFKGVPSRLGYLLDLAPKDLEKIIYFAAYVITSVDEEMRHNELSTLEAEMAVERKAVEDQRDGELEARAQKLEADLAELEAEGAKADARRKVRDGGEREMRQIRDRAQRELDRLEDIWSTFTKLAPKQLIVDENLYRELVDRYGEYFTGAMGAESIQKLIENFDIDAEAESLRDVIRNGKGQKKLRALKRLKVVAAFQQSGNSPMGMVLDAVPVIPPELRPMVQLDGGRFATSDLNDLYRRVINRNNRLKRLIDLGAPEIIVNNEKRMLQESVDALFDNGRRGRPVTGPGNRPLKSLSDLLKGKQGRFRQNLLGKRVDYSGRSVIVVGPQLKLHQCGLPKLMALELFKPFVMKRLVDLNHAQNIKSAKRMVERQRPQVWDVLEEVIAEHPVLLNRAPTLHRLGIQAFEPMLVEGKAIQLHPLVCEAFNADFDGDQMAVHLPLSAEAQAEARILMLSSNNILSPASGRPLAMPRLDMVTGLYYLTTEVPGDTGEYQPASGDHPETGVYSSPAEAIMAADRGVLSVRAKIKVRLTQLRPPVEIEAELFGHSGWQPGDAWMAETTLGRVMFNELLPLGYPFVNKQMHKKVQAAIINDLAERYPMIVVAQTVDKLKDAGFYWATRSGVTVSMADVLVPPRKKEILDHYEERADKVEKQFQRGALNHDERNEALVEIWKEATDEVGQALREHYPDDNPIITIVDSGATGNFTQTRTLAGMKGLVTNPKGEFIPRPVKSSFREGLTVLEYFINTHGARKGLADTALRTADSGYLTRRLVDVSQDVIVREHDCQTERGIVVELAERAPDGTLIRDPYIETSAYARTLGTDAVDEAGNVIVERGQDLGDPEIDALLAAGITQVKVRSVLTCATSTGVCATCYGRSMATGKLVDIGEAVGIVAAQSIGEPGTQLTMRTFHQGGVGEDITGGLPRVQELFEARVPRGKAPIADVTGRVRLEDGERFYKITIVPDDGGEEVVYDKISKRQRLRVFKHEDGSERVLSDGDHVEVGQQLMEGSADPHEVLRVQGPREVQIHLVREVQEVYRAQGVSIHDKHIEVIVRQMLRRVTIIDSGSTEFLPGSLIDRAEFEAENRRVVAEGGEPAAGRPVLMGITKASLATDSWLSAASFQETTRVLTDAAINCRSDKLNGLKENVIIGKLIPAGTGINRYRNIAVQPTEEARAAAYTIPSYEDQYYSPDFGAATGAAVPLDDYGYSDYR

Source Source

Source organism organism	Mycobacterium tuberculosis H37Rv
NCBI taxonomy ID ncbi_taxonomy_id	83332
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 4 Entity 4 polymer

Description description	DNA-directed RNA polymerase subunit omega
Molecular weight formula_weight	11851.1 kDa
EC 编号 ec_number	2.7.7.6
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E

MSISQSDASLAAVPAVDQFDPSSGASGGYDTPLGITNPPIDELLDRVSSKYALVIYAAKRARQINDYYNQLGEGILEYVGPLVEPGLQEKPLSIALREIHADLLEHTEGE

Source Source

Source organism organism	Mycobacterium tuberculosis H37Rv
NCBI taxonomy ID ncbi_taxonomy_id	83332
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 5 Entity 5 polymer

Description description	ECF RNA polymerase sigma factor SigH
Molecular weight formula_weight	24382.2 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	F

GAMADIDGVTGSAGLQPGPSEETDEELTARFERDAIPLLDQLYGGALRMTRNPADAEDLLQETMVKAYAGFRSFRHGTNLKAWLYRILTNTYINSYRKKQRQPAEYPTEQITDWQLASNAEHSSTGLRSAEVEALEALPDTEIKEALQALPEEFRMAVYYADVEGFPYKEIAEIMDTPIGTVMSRLHRGRRQLRGLLADVARDRGFARGEQAHEGVSS

Source Source

Source organism organism	Mycobacterium tuberculosis H37Rv
NCBI taxonomy ID ncbi_taxonomy_id	83332
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 6 Entity 6 polymer

Description description	;DNA (5'-D(TPTPGPGPAPGPCPTPGPTPCPAPCPGPGPAPTPGPCPA)-3') ;
Molecular weight formula_weight	7152.6 kDa
Source method src_method	syn
Copy count entity_count	1

Polymer Polymer

Polymer type type	polydeoxyribonucleotide
Chain IDs strand_id	G

TTGTGGGAGCTGTCACGGATGCA

Entity 7 Entity 7 polymer

Description description	;DNA (5'-D(TPGPCPAPTPCPCPGPTPGPAPGPTPCPGPAPGPGPGPTP*G)-3') ;
Molecular weight formula_weight	6535.2 kDa
Source method src_method	syn
Copy count entity_count	1

Polymer Polymer

Polymer type type	polydeoxyribonucleotide
Chain IDs strand_id	H

TGCATCCGTGAGTCGAGGGTG

Entity 8 Entity 8 polymer

Description description	;RNA (5'-R(UPCPAPCPCPCPUPCPGPA)-3') ;
Molecular weight formula_weight	3096.9 kDa
Source method src_method	syn
Copy count entity_count	1

Polymer Polymer

Polymer type type	polyribonucleotide
Chain IDs strand_id	I

UCACCCUCGA

Entity 9 Entity 9 non-polymer

Description description	ZINC ION
Molecular weight formula_weight	65.4 kDa
Source method src_method	syn
Copy count entity_count	2

Entity 10 Entity 10 non-polymer

Description description	MAGNESIUM ION
Molecular weight formula_weight	24.3 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 11 Entity 11 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	21

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6. Fold Classification (SCOP + CATH) 6 domains

CATH v4.4 (6 domains)

Domain ID domain_id	6koqA01
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	1360 — Gyrase A; domain 2
Homologous superfamily homologous superfamily	10 — RNA polymerase, RBP11-like subunit

Domain ID domain_id	6koqA02
Class class	2 — Mainly Beta
Architecture architecture	170 — Beta Complex
Topology topology	120 — RNA Polymerase Alpha Subunit; Chain A, domain 2
Homologous superfamily homologous superfamily	12 — DNA-directed RNA polymerase, insert domain

Domain ID domain_id	6koqB01
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	1360 — Gyrase A; domain 2
Homologous superfamily homologous superfamily	10 — RNA polymerase, RBP11-like subunit

Domain ID domain_id	6koqB02
Class class	2 — Mainly Beta
Architecture architecture	170 — Beta Complex
Topology topology	120 — RNA Polymerase Alpha Subunit; Chain A, domain 2
Homologous superfamily homologous superfamily	12 — DNA-directed RNA polymerase, insert domain

Domain ID domain_id	6koqD01
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	274 — Enzyme I; Chain A, domain 2
Homologous superfamily homologous superfamily	100 — RNA polymerase Rpb1, domain 3

Domain ID domain_id	6koqD02
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	132 — Topoisomerase I; Chain A, domain 4
Homologous superfamily homologous superfamily	30 — RNA polymerase Rpb1 funnel domain

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Unit-cell length a length_a	126.846 Å
Unit-cell length b length_b	161.097 Å
Unit-cell length c length_c	129.551 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	117.44 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	4

Space group space_group	P 1 21 1
Space-group number int_tables_number	4
Crystal system crystal_system	—

Resolution resolution	3.353 Å
Low-resolution limit resolution_low	36.512 Å
R factor r_factor	0.2224
R_work r_work	0.2209
R_free r_free	0.2601

Mycobacterium tuberculosis initial transcription complex comprising sigma H and 5'-OH RNA of 10 nt

1. Protein Identity and Related Structures Protein Identity & Related Structures

DNA-directed RNA polymerase subunit alpha

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

DNA-directed RNA polymerase subunit beta

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

;DNA-directed RNA polymerase subunit beta' ;

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

DNA-directed RNA polymerase subunit omega

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

ECF RNA polymerase sigma factor SigH

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

6koq__assembly_1__model_1

6koq__assembly_1__model_1 | I(q)

6koq__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (11)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

Source Source

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

Entity 4 Entity 4 polymer

Polymer Polymer

Source Source

Entity 5 Entity 5 polymer

Polymer Polymer

Source Source

Entity 6 Entity 6 polymer

Polymer Polymer

Entity 7 Entity 7 polymer

Polymer Polymer

Entity 8 Entity 8 polymer

Polymer Polymer

Entity 9 Entity 9 non-polymer

Entity 10 Entity 10 non-polymer

Entity 11 Entity 11 water

6. Fold Classification (SCOP + CATH) 6 domains

CATH v4.4 (6 domains)

7. Citations (1)