2waq

The complete structure of the archaeal 13-subunit DNA-directed RNA Polymerase

Method: X-RAY DIFFRACTION

▼

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

No usable UniProt protein identity is available for this entry.

The relationship tables retain this entry's assembly and composition data, but cross-PDB links for the same protein cannot be established reliably without a unified protein identity.

Assembly Composition of the Current Entry

Assembly	Physical composition	Protein state	蛋白 / DNA / RNA / 其他Polymer	Data consistency
1	Protein heterocomplex	Heteromer	13 / 0 / 0 / 0	Consistent with protein count

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.

▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id	2waq
Deposition date deposition_date	2009-02-11
Structure title title	The complete structure of the archaeal 13-subunit DNA-directed RNA Polymerase
Keywords keywords	MULTI-SUBUNIT, RNA POLYMERASE, TRANSCRIPTION; TRANSCRIPTION
Experimental Method method	X-RAY DIFFRACTION

▼

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.

2waq__assembly_1__model_1

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

Download this curve (.dat)

2waq__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

2waq__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	48.94 Å
Rg (electron density)	48.58 Å
Total Rg	48.94 Å
Atom count	26471
Residues	3334
Excluded volume	475850 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`2waq__assembly_1__model_1`	tridecameric （13）	Success	4.1.3-1-20251215 (887e7ef)	View Download

▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (16)

Entity 1 Entity 1 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO1N SUBUNIT
Molecular weight formula_weight	99766.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A
Atom count atom_count	26471

MSEKNIKGIKFGILSPDEIRKMSVTAIITPDVYDEDGTPIEGSVMDPRLGVIEPGQKCPTCGNTLGNCPGHFGHIELVRPVIHVGFVKHVYEFLKATCRRCGRVKISEDEIEKYSRIYNAIKKRWPSAARRLTEYVKKTAMKAQVCPHCGEKQFKIKLEKPYNFYEERKEGVAKLTPSDIRERLEKVPESDVEILGYDPTTSRPEWMILTVLPVPPITIRPSIMIESGIRAEDDLTHKLVDIVRINERLKESIDAGAPQLIIEDLWDLLQYHVATYFDNEIPGLPPSKHRSGRPLRTLAQRLKGKEGRFRGNLSGKRVDFSSRTVISPDPNISIDEVGVPEIIARTLTVPERITPWNIEKLRQFVINGPDKWPGANYVIRPDGRRIDLRYVKDRKELASTLAPGYVVERHLTDGDVVLFNRQPSLHRISMMAHRVRVLKGLTFRLNLLVCPPYNADFDGDEMNLHVPQSEEAIAEAKEIMLVHKNIITPRYGGPIIGAAQDYISGAYLLTVKTTLLTKEEAQQILGVADVKIDLGEPAILAPREYYTGKQVVSAFLPKDFNFHGQANVSSGPRLCKNEDCPHDSYVVIKNGILLEGVFDKKAIGNQQPESILHWLIKEYSDEYGKWLMDNLFRVFIRFVELQGFTMRLEDVSLGDDVKKEIYNEIDRAKVEVDNLIQKYKNGELEPIPGRTLEESLENYILDTLDKLRSTAGDIASKYLDPFNFAYVMARTGARGSVLNITQMAAMLGQQSVRGERIKRGYMTRTLPHFKPYDISPEARGFIYSSFRTGLKPTELFFHAAGGREGLVDTAVRTSQSGYMQRRLINALSDLRAEYDGTVRSLYGEVIQVAYGDDGVFPMYSAHGKTVDVNRIFERVVGWKT

Entity 2 Entity 2 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO2 SUBUNIT
Molecular weight formula_weight	127582.0 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	B

MNELSSNLSIDERWKVIEAYFKSKGLVRQHLDSYNDFVRNKLQEIIDEQGEIPTEIPGLKVRLGKIRIGKPRVRESDRGEREISPMEARLRNLTYAAPLWLTMIPVENNIEAEPEEVYIGDLPIMLKSAIDPISQYTLDKLIEIGEDPKDPGGYFIVNGSERVIVTQEDLAPNRVLVDTGKTGSNITHTAKIISSTAGYRVPVTIERLKDGTFHVSFPAVPGKIPFVILMRALGILTDRDIVYAVSLDPEIQNELFPSLEQASSIANVDDALDFIGSRVAIGQKRENRIEKAQQIIDKYFLPHLGTSADDRRKKAYYLAYAISKVIELYLGRREPDDKDHYANKRLRLAGDLFASLFRVAFKAFVKDLTYQLEKSKVRGRKLALKALVRPDIVTERIRHALATGNWVGGRTGVSQLLDRTNWLSMLSHLRRVISSLARGQPNFEARDLHGTQWGRMCPFETPEGPNSGLVKNLALMAQIAVGINEKIVEKTLYEMGVVPVEEVIRRVTEGGEDQNEYLKWSKVILNGRLVGYYRDGEELAKKIRERRRKGEISDEVNVGHIVTDFINEVHVNCDSGRVRRPLIIVSNGNPLVTREDIEKLDSGSITFDDLVRQGKIEYLDAEEEENAYVALEPSDLTPEHTHLEIWSPAILGITASIIPYPEHNQSPRNTYQSAMAKQALGLYAANYQLRTDTRAHLLHYPQRPLVQTRALDIIGYTNRPAGNNAILAVISFTGYNMEDSIIMNRSSVERGMYRSTFFRLYSTEEVKYPGGQEDKIVMPEPGVRGYKGKEYYRLLEDNGVVSPEVEVKGGDVLIGKVSPPRFLQEFKELSPEQAKRDTSIVTRHGEMGIVDLVLITETAEGNKLVKVRVRDLRIPSIGDKFASRHGQKGVIGMLIPQVDMPYTVKGVVPDVILNPHALPSRMTLGQIMEGIAGKYAALSGNIVDATPFYKTPIEQLQNEILKYGYLPDATEVTYDGRTGQKIKSRIYFGVVYYQKLHHMVADKIHARARGPVQILTRQPTEGRAREGGLRFGEMERDCLIGFGTAMLLKDRLLDNSDRTTIYVCDQCGYIGWYDKNKNKYVCPIHGDKSNLFPVTVSYAFKLLIQELMSMIISPRLILEDRVGLSGGKGNE

Entity 3 Entity 3 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO1C SUBUNIT
Molecular weight formula_weight	43779.8 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	C

MENVIDEKDKSYLEEKVKQASNILPQKIVEDLKNLISNKEVLVTRDEIDKIFDLAIKEYSEGLIAPGEAIGIVAAQSVGEPGTQMTLRTFHFAGIRELNVTLGLPRLIEIVDAKKVPSTPMMTIYLTDEYKHDKEKALEVARKLEYTKIENVVSSTSIDIASMSIILQLDNEMLKDKGVTVDDVKKAINRLKLGEFVIDESEGTTLNISFANIDSIAALFKLRDKILNTKIKGIKGIKRAIVQKKGDEYIILTDGSNLSGVLSVKGVDIAKVETNNIREIEEVFGIEAAREIIIREISKVLAEQGLDVDMRHILLVADVMTRTGVVRQIGRHGVTGEKNSVLARAAFEVTVKHLLDAAARGDVEEFKGVVENIIIGHPIKLGTGMVELTMRPILR

Entity 4 Entity 4 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO3 SUBUNIT
Molecular weight formula_weight	30179.1 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	D

MSINLLHKDDKRIDLVFEGYPLEFVNAIRRAAMLYVPVMSIDDVYFIENNSPLYDEILAHRLALIPFTSEEALDTYRWPEECIDCTENCEKCYTKIYIEAEALNEPKMLYSKDIKSEDPSIVPISGDIPIVLLGANQKISLEARLRLGYGKEHAKFIPVSLAIVRYYPKVEILGNCEKGATVCPEGVFELKDGKLSVKNELACTLCEECLRYCNGLIRISSVEDKYILELESVGSLKPERILLEAGKSIIRKIEELEKKLVEVIK

Entity 5 Entity 5 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO7 SUBUNIT
Molecular weight formula_weight	20324.7 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E

MYKLIKARSIVRIPPNEFGKPLNEIALNELRQQYQEKILKDLGLVLAILNVKTSEEGILVFGDGATYHEVEFDMITYVPVVQEVVEGEVLQVDNYGIFVNLGPMDGLVHISQITDDTLKYDNVRGIIFGEKSKKVIQKGDKVRARVISVASTVTGRLPRIALTMRQPYLGKLEWITQAKK

Entity 6 Entity 6 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO4 SUBUNIT
Molecular weight formula_weight	12822.6 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	F

MSSVYIVEEHYIPYSVAKKLLSDVIKSGSSSNLLQRTYDYLNSVEKCDAESAQKVVEELSSIISREDVRAVLASICPITPDEVRSILIMDSNRTYTSEDIQKIIDIIRKYIKS

Entity 7 Entity 7 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO8 SUBUNIT
Molecular weight formula_weight	15139.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	G

MMESKAQEIILSCEINSIERGSLKNLSIIHMSCNDFNISFDIIDSINIFSQKEKVKAFISKNRLSYTNDDFCGHGYIVTELKDSSSNNGNRYITIISLFGLLVKIISNKESFLKIHQLNVMDHIYFCVKKNT

Entity 8 Entity 8 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO5 SUBUNIT
Molecular weight formula_weight	9688.3 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	H

MRGSSNRKIDPRIHYLVPKHEVLSIDEAYKILKELGIRPEQLPWIRASDPVARSINAKPGDIIRIIRKSQLYGEVVSYRYVISG

Entity 9 Entity 9 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO6 SUBUNIT
Molecular weight formula_weight	10799.6 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	K

MGLERDGILSQDLHFNEVFISLWQNRLTRYEIARVISARALQLAMGAPALIDINNLSSTDVISIAEEEFRRGVLPITIRRRLPNGKIILLSLRKS

Entity 10 Entity 10 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO11 SUBUNIT
Molecular weight formula_weight	10211.8 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	L

MEIKILKSESNYLELEIEGEDHTLGNLIAGTLRKISGVSFASYYQPHPLTDKIIVKILTDGSIAPKDALLKAIETVRVMASHYIDEIKGLTK

Entity 11 Entity 11 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO10 SUBUNIT
Molecular weight formula_weight	7617.1 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	N

MMIPIRCFTCGSLIADKWQPFITRVNAGENPGKVLDDLGVKRYCCRRMLLSHIDIISEVIHYTRPI

Entity 12 Entity 12 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO12 SUBUNIT
Molecular weight formula_weight	5607.0 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	P

MAVYRCGKCWKTFTDEQLKVLPGVRCPYCGYKIIFMVRKPTIKIVKAI

Entity 13 Entity 13 polymer

Description description	DNA-DIRECTED RNA POLYMERASE RPO13 SUBUNIT
Molecular weight formula_weight	12168.6 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	Q

MVSGMSTEEEKEGTNDEEVSEEREVEETSEEEFPKLSIQIIELLMKNTEIWDNLLNGKISVDEAKRLFEDNYKDYEKRDSRRKAKKAASKKVKKTKKKEKSVEG

Entity 14 Entity 14 non-polymer

Description description	ZINC ION
Molecular weight formula_weight	65.4 kDa
Source method src_method	syn
Copy count entity_count	9

Entity 15 Entity 15 non-polymer

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

Entity 16 Entity 16 non-polymer

Description description	FE3-S4 CLUSTER
Molecular weight formula_weight	295.8 kDa
Source method src_method	syn
Copy count entity_count	1

▼

6. Fold Classification (SCOP + CATH) 28 domains

CATH v4.4 (28 domains)

Domain ID domain_id	2waqA02
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	40 — Barwin-like endoglucanases
Homologous superfamily homologous superfamily	20 —

Domain ID domain_id	2waqA03
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	1490 — Dna Ligase; domain 1
Homologous superfamily homologous superfamily	180 — RNA polymerase ii

Domain ID domain_id	2waqA04
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	10 — Arc Repressor Mutant, subunit A
Homologous superfamily homologous superfamily	1950 —

Domain ID domain_id	2waqA05
Class class	4 — Few Secondary Structures
Architecture architecture	10 — Irregular
Topology topology	320 — Dihydrolipoamide Transferase
Homologous superfamily homologous superfamily	40 —

Domain ID domain_id	2waqA06
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	40 — Immunoglobulin-like
Homologous superfamily homologous superfamily	2940 —

Domain ID domain_id	2waqA07
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

Domain ID domain_id	2waqA08
Class class	6 — Special
Architecture architecture	10 — Helix non-globular
Topology topology	250 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily	2940 —

Domain ID domain_id	2waqA09
Class class	6 — Special
Architecture architecture	20 — Other non-globular
Topology topology	50 — N-terminal domain of TfIIb
Homologous superfamily homologous superfamily	80 —

Domain ID domain_id	2waqB04
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	1110 — Dna-directed Rna Polymerase Ii 140kd Polypeptide; Chain: B; domain 3
Homologous superfamily homologous superfamily	10 — RNA polymerase Rpb2, domain 2

Domain ID domain_id	2waqB05
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	1070 — Hypothetical Protein Ta0175; Chain: A, domain 2
Homologous superfamily homologous superfamily	20 —

Domain ID domain_id	2waqB06
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	270 — Dna-directed Rna Polymerase Ii 140kd Polypeptide; Chain: B; Domain 6
Homologous superfamily homologous superfamily	10 — DNA-directed RNA polymerase, subunit 2, domain 6

Domain ID domain_id	2waqB07
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
Homologous superfamily homologous superfamily	150 — RNA polymerase II, Rpb2 subunit, wall domain

Domain ID domain_id	2waqB08
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	1800 — DCoH-like
Homologous superfamily homologous superfamily	10 — RNA polymerase alpha subunit dimerisation domain

Domain ID domain_id	2waqC02
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	150 — DNA polymerase; domain 1
Homologous superfamily homologous superfamily	390 —

Domain ID domain_id	2waqD01
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	2waqD02
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	2waqD03
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily	20 —

Domain ID domain_id	2waqE01
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	1490 — Dna Ligase; domain 1
Homologous superfamily homologous superfamily	120 — RNA polymerase Rpb7-like, N-terminal domain

Domain ID domain_id	2waqE02
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
Homologous superfamily homologous superfamily	140 — Nucleic acid-binding proteins

Domain ID domain_id	2waqF01
Class class	6 — Special
Architecture architecture	10 — Helix non-globular
Topology topology	140 — Helix Hairpins
Homologous superfamily homologous superfamily	930 —

Domain ID domain_id	2waqF02
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	150 — DNA polymerase; domain 1
Homologous superfamily homologous superfamily	80 — HRDC domain

Domain ID domain_id	2waqG00
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
Homologous superfamily homologous superfamily	140 — Nucleic acid-binding proteins

Domain ID domain_id	2waqH00
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	940 — Eukaryotic RPB6 RNA polymerase subunit
Homologous superfamily homologous superfamily	20 — RPB5-like RNA polymerase subunit

Domain ID domain_id	2waqK00
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	940 — Eukaryotic RPB6 RNA polymerase subunit
Homologous superfamily homologous superfamily	10 — RNA polymerase subunit, RPB6/omega

Domain ID domain_id	2waqL00
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	2waqN00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	10 — Arc Repressor Mutant, subunit A
Homologous superfamily homologous superfamily	60 — Homeodomain-like

Domain ID domain_id	2waqP00
Class class	2 — Mainly Beta
Architecture architecture	20 — Single Sheet
Topology topology	28 — Rubrerythrin, domain 2
Homologous superfamily homologous superfamily	30 — RNA polymerase ii, chain L

Domain ID domain_id	2waqQ00
Class class	6 — Special
Architecture architecture	20 — Other non-globular
Topology topology	450 — DNA Excision Repair, Uvrb; Chain A
Homologous superfamily homologous superfamily	10 —

▶

Unit-cell length a length_a	193.501 Å
Unit-cell length b length_b	212.620 Å
Unit-cell length c length_c	128.998 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	4

Space group space_group	P 21 21 2
Space-group number int_tables_number	18
Crystal system crystal_system	—

Resolution resolution	3.350 Å
Low-resolution limit resolution_low	42.780 Å
R factor r_factor	0.2740
R_work r_work	0.2710
R_free r_free	0.3410

The complete structure of the archaeal 13-subunit DNA-directed RNA Polymerase

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

Assembly Composition of the Current Entry

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

2waq__assembly_1__model_1

2waq__assembly_1__model_1 | I(q)

2waq__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 (16)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 polymer

Polymer Polymer

Entity 3 Entity 3 polymer

Polymer Polymer

Entity 4 Entity 4 polymer

Polymer Polymer

Entity 5 Entity 5 polymer

Polymer Polymer

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 polymer

Polymer Polymer

Entity 10 Entity 10 polymer

Polymer Polymer

Entity 11 Entity 11 polymer

Polymer Polymer

Entity 12 Entity 12 polymer

Polymer Polymer

Entity 13 Entity 13 polymer

Polymer Polymer

Entity 14 Entity 14 non-polymer

Entity 15 Entity 15 non-polymer

Entity 16 Entity 16 non-polymer

6. Fold Classification (SCOP + CATH) 28 domains

CATH v4.4 (28 domains)

7. Citations (1)