assembly_id	genome_id	genome_def	crispr_array_locus_merge	crispr_array_location_merge	crispr_locus_id	crispr_pred_method	array_in_prot	prot_within_array_20000	prot_in_genome	crispr_type_by_cas_prot	consensus_repeat	repeat_length	self-targeting_spacer_number	self-targeting_target_number	spacer_location	protospacer_location	repeat_type	spacer_locus_num	spacer_num	correct_crispr_type	genome_cas_prots	unknown_protein_around_crispr	L10	L10_domain	L9	L9_domain	L8	L8_domain	L7	L7_domain	L6	L6_domain	L5	L5_domain	L4	L4_domain	L3	L3_domain	L2	L2_domain	L1	L1_domain	R1	R1_domain	R2	R2_domain	R3	R3_domain	R4	R4_domain	R5	R5_domain	R6	R6_domain	R7	R7_domain	R8	R8_domain	R9	R9_domain	R10	R10_domain
GCF_003013205.1_ASM301320v1	NZ_CP027105	Escherichia coli strain RM14721 chromosome, complete genome	1	778264-778395	1	PILER-CR	no		DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	Orphan	TTTTCAATATTGGTGAT	17	0	0	NA	NA	NA	2	2	Orphan	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	NA,NA	NA|274aa|up_9|NZ_CP027105.1_764332_765154_+	COG0289, DapB, Dihydrodipicolinate reductase [Amino acid transport and metabolism]	NA|383aa|up_8|NZ_CP027105.1_765609_766758_+	PRK12564, PRK12564, carbamoyl-phosphate synthase small subunit	NA|1074aa|up_7|NZ_CP027105.1_766775_769997_+	PRK05294, carB, carbamoyl-phosphate synthase large subunit	NA|132aa|up_6|NZ_CP027105.1_770258_770654_+	PRK11476, PRK11476, carnitine metabolism transcriptional regulator CaiF	NA|197aa|up_5|NZ_CP027105.1_770862_771453_-	PRK13627, PRK13627, carnitine operon protein CaiE; Provisional	NA|262aa|up_4|NZ_CP027105.1_771458_772244_-	PRK03580, PRK03580, crotonobetainyl-CoA hydratase	NA|518aa|up_3|NZ_CP027105.1_772352_773906_-	PRK08008, caiC, putative crotonobetaine/carnitine-CoA ligase; Validated	NA|406aa|up_2|NZ_CP027105.1_773979_775197_-	PRK03525, PRK03525, L-carnitine CoA-transferase	NA|381aa|up_1|NZ_CP027105.1_775325_776468_-	PRK03354, PRK03354, crotonobetainyl-CoA dehydrogenase; Validated	NA|505aa|up_0|NZ_CP027105.1_776498_778013_-	PRK03356, PRK03356, L-carnitine/gamma-butyrobetaine antiport BCCT transporter	NA|257aa|down_0|NZ_CP027105.1_778485_779256_+	PRK03359, PRK03359, putative electron transfer flavoprotein FixA; Reviewed	NA|314aa|down_1|NZ_CP027105.1_779270_780212_+	PRK03363, fixB, electron transfer flavoprotein subunit alpha/FixB family protein	NA|429aa|down_2|NZ_CP027105.1_780262_781549_+	PRK10157, PRK10157, putative oxidoreductase FixC; Provisional	NA|96aa|down_3|NZ_CP027105.1_781545_781833_+	PRK15449, PRK15449, ferredoxin-like protein FixX; Provisional	NA|177aa|down_4|NZ_CP027105.1_783328_783859_+	PRK00871, PRK00871, glutathione-regulated potassium-efflux system oxidoreductase KefF	NA|621aa|down_5|NZ_CP027105.1_783851_785714_+	PRK03562, PRK03562, glutathione-regulated potassium-efflux system protein KefC; Provisional	NA|160aa|down_6|NZ_CP027105.1_785905_786385_+	PRK10769, folA, type 3 dihydrofolate reductase	NA|281aa|down_7|NZ_CP027105.1_786462_787305_-	TIGR00668, Bis5'-nucleosyl-tetraphosphatase_symmetrical, bis(5'-nucleosyl)-tetraphosphatase (symmetrical)	NA|126aa|down_8|NZ_CP027105.1_787311_787689_-	PRK05461, apaG, CO2+/MG2+ efflux protein ApaG; Reviewed	NA|274aa|down_9|NZ_CP027105.1_787691_788513_-	PRK00274, ksgA, 16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase RsmA
GCF_003013205.1_ASM301320v1	NZ_CP027105	Escherichia coli strain RM14721 chromosome, complete genome	2	1274672-1274768	1	CRISPRCasFinder	no		DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	Orphan	GCTTGACGCGTCTTATCAGGCCTACAA	27	0	0	NA	NA	NA	1	1	Orphan	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	NA,NA	NA|454aa|up_9|NZ_CP027105.1_1262452_1263814_+	PRK08044, PRK08044, allantoinase AllB	NA|434aa|up_8|NZ_CP027105.1_1263870_1265172_+	PRK11412, PRK11412, uracil/xanthine transporter	NA|382aa|up_7|NZ_CP027105.1_1265193_1266339_+	PRK09932, PRK09932, glycerate 3-kinase	NA|262aa|up_6|NZ_CP027105.1_1266566_1267352_-	COG3257, GlxB, Uncharacterized protein, possibly involved in glyoxylate utilization [General function prediction only]	NA|412aa|up_5|NZ_CP027105.1_1267362_1268598_-	TIGR03176, AllC, allantoate amidohydrolase	NA|350aa|up_4|NZ_CP027105.1_1268619_1269669_-	PRK15025, PRK15025, ureidoglycolate dehydrogenase; Provisional	NA|556aa|up_3|NZ_CP027105.1_1269985_1271653_+	PRK06091, PRK06091, membrane protein FdrA; Validated	NA|420aa|up_2|NZ_CP027105.1_1271662_1272922_+	pfam06545, DUF1116, Protein of unknown function (DUF1116)	NA|272aa|up_1|NZ_CP027105.1_1272932_1273748_+	pfam11392, DUF2877, Protein of unknown function (DUF2877)	NA|298aa|up_0|NZ_CP027105.1_1273744_1274638_+	PRK09411, PRK09411, carbamate kinase; Reviewed	NA|356aa|down_0|NZ_CP027105.1_1274832_1275900_-	PRK06019, PRK06019, phosphoribosylaminoimidazole carboxylase ATPase subunit; Reviewed	NA|170aa|down_1|NZ_CP027105.1_1275896_1276406_-	COG0041, PurE, Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]	NA|241aa|down_2|NZ_CP027105.1_1276523_1277246_-	PRK05340, PRK05340, UDP-2,3-diacylglucosamine hydrolase; Provisional	NA|165aa|down_3|NZ_CP027105.1_1277248_1277743_-	PRK10791, PRK10791, peptidylprolyl isomerase B	NA|462aa|down_4|NZ_CP027105.1_1277916_1279302_+	PRK00260, cysS, cysteinyl-tRNA synthetase; Validated	NA|174aa|down_5|NZ_CP027105.1_1279337_1279859_-	COG1988, COG1988, Predicted membrane-bound metal-dependent hydrolases [General function prediction only]	NA|71aa|down_6|NZ_CP027105.1_1279966_1280179_-	PRK11507, PRK11507, ribosome-associated protein YbcJ	NA|289aa|down_7|NZ_CP027105.1_1280180_1281047_-	PRK10792, PRK10792, bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD	NA|347aa|down_8|NZ_CP027105.1_1283313_1284354_+	PRK15199, fimH, type 1 fimbrin D-mannose specific adhesin FimH	NA|172aa|down_9|NZ_CP027105.1_1284364_1284880_+	PRK09934, PRK09934, fimbriae assembly protein
GCF_003013205.1_ASM301320v1	NZ_CP027105	Escherichia coli strain RM14721 chromosome, complete genome	3	1509533-1509652	2	CRISPRCasFinder	no		DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	Orphan	ATGCTGCCAACTTACTGATTTAGTGTATGATGGTGTTTT	39	0	0	NA	NA	NA	1	1	Orphan	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	NA,NA|56aa|down_4|NZ_CP027105.1_1515829_1515997_-,NA|94aa|down_5|NZ_CP027105.1_1516085_1516367_-,NA|252aa|down_7|NZ_CP027105.1_1517289_1518045_-	NA|339aa|up_9|NZ_CP027105.1_1499787_1500804_-	PRK10675, PRK10675, UDP-galactose-4-epimerase; Provisional	NA|491aa|up_8|NZ_CP027105.1_1501064_1502537_-	PRK10938, PRK10938, putative molybdenum transport ATP-binding protein ModF; Provisional	NA|263aa|up_7|NZ_CP027105.1_1502604_1503393_-	PRK10676, PRK10676, DNA-binding transcriptional regulator ModE; Provisional	NA|50aa|up_6|NZ_CP027105.1_1503521_1503671_+	pfam10766, AcrZ, Multidrug efflux pump-associated protein AcrZ	NA|258aa|up_5|NZ_CP027105.1_1503837_1504611_+	PRK10677, modA, molybdate transporter periplasmic protein; Provisional	NA|230aa|up_4|NZ_CP027105.1_1504610_1505300_+	PRK09421, modB, molybdate ABC transporter permease subunit	NA|353aa|up_3|NZ_CP027105.1_1505302_1506361_+	PRK11144, modC, molybdenum ABC transporter ATP-binding protein ModC	NA|273aa|up_2|NZ_CP027105.1_1506361_1507180_-	PRK10530, PRK10530, pyridoxal phosphate (PLP) phosphatase; Provisional	NA|332aa|up_1|NZ_CP027105.1_1507334_1508330_+	PRK11028, PRK11028, 6-phosphogluconolactonase; Provisional	NA|318aa|up_0|NZ_CP027105.1_1508370_1509324_-	cd08440, PBP2_LTTR_like_4, TThe C-terminal substrate binding domain of an uncharacterized LysR-type transcriptional regulator, contains the type 2 periplasmic binding fold	NA|754aa|down_0|NZ_CP027105.1_1510610_1512872_+	PRK11413, PRK11413, putative hydratase; Provisional	NA|428aa|down_1|NZ_CP027105.1_1513105_1514389_-	PRK10531, PRK10531, putative acyl-CoA thioester hydrolase	NA|357aa|down_2|NZ_CP027105.1_1514523_1515594_-	cd00800, INT_Lambda_C, C-terminal catalytic domain of Lambda integrase, a tyrosine-based site-specific recombinase	NA|73aa|down_3|NZ_CP027105.1_1515571_1515790_-	pfam07825, Exc, Excisionase-like protein	NA|56aa|down_4|NZ_CP027105.1_1515829_1515997_-	NA	NA|94aa|down_5|NZ_CP027105.1_1516085_1516367_-	NA	NA|266aa|down_6|NZ_CP027105.1_1516481_1517279_-	pfam04447, DUF550, Protein of unknown function (DUF550)	NA|252aa|down_7|NZ_CP027105.1_1517289_1518045_-	NA	NA|136aa|down_8|NZ_CP027105.1_1518046_1518454_-	pfam13935, Ead_Ea22, Ead/Ea22-like protein	NA|74aa|down_9|NZ_CP027105.1_1518450_1518672_-	PHA00080, PHA00080, DksA-like zinc finger domain containing protein
GCF_003013205.1_ASM301320v1	NZ_CP027105	Escherichia coli strain RM14721 chromosome, complete genome	4	3105241-3105367	3	CRISPRCasFinder	no		DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	Orphan	TTTGTAGGCCTGATAAGACGCGCCAGCGTCGCATCAGGC	39	0	0	NA	NA	NA	1	1	Orphan	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	NA,NA	NA|395aa|up_9|NZ_CP027105.1_3084148_3085333_+	PRK05790, PRK05790, putative acyltransferase; Provisional	NA|259aa|up_8|NZ_CP027105.1_3085406_3086183_-	COG4676, COG4676, Uncharacterized protein conserved in bacteria [Function unknown]	NA|550aa|up_7|NZ_CP027105.1_3086187_3087837_-	COG5445, COG5445, Predicted secreted protein [Function unknown]	NA|1465aa|up_6|NZ_CP027105.1_3087837_3092232_-	COG2373, COG2373, Large extracellular alpha-helical protein [General function prediction only]	NA|208aa|up_5|NZ_CP027105.1_3092375_3092999_-	COG3234, COG3234, Uncharacterized protein conserved in bacteria [Function unknown]	NA|563aa|up_4|NZ_CP027105.1_3092995_3094684_-	COG4685, COG4685, Uncharacterized protein conserved in bacteria [Function unknown]	NA|876aa|up_3|NZ_CP027105.1_3094832_3097460_-	PRK05560, PRK05560, DNA gyrase subunit A; Validated	NA|241aa|up_2|NZ_CP027105.1_3097606_3098329_+	PRK05134, PRK05134, bifunctional 2-polyprenyl-6-hydroxyphenol methylase/3-demethylubiquinol 3-O-methyltransferase UbiG	NA|1251aa|up_1|NZ_CP027105.1_3098456_3102209_-	PRK09752, PRK09752, AIDA-I family autotransporter YfaL	NA|762aa|up_0|NZ_CP027105.1_3102904_3105190_+	PRK09103, PRK09103, ribonucleoside-diphosphate reductase subunit alpha	NA|377aa|down_0|NZ_CP027105.1_3105423_3106554_+	PRK09101, nrdB, ribonucleotide-diphosphate reductase subunit beta; Reviewed	NA|85aa|down_1|NZ_CP027105.1_3106553_3106808_+	PRK10713, PRK10713, 2Fe-2S ferredoxin-like protein	NA|217aa|down_2|NZ_CP027105.1_3106861_3107512_-	PRK09902, PRK09902, lipopolysaccharide kinase InaA	NA|359aa|down_3|NZ_CP027105.1_3107974_3109051_-	PRK11143, glpQ, glycerophosphodiester phosphodiesterase; Provisional	NA|453aa|down_4|NZ_CP027105.1_3109055_3110414_-	PRK11273, glpT, glycerol-3-phosphate transporter	NA|543aa|down_5|NZ_CP027105.1_3110686_3112315_+	PRK11101, glpA, anaerobic glycerol-3-phosphate dehydrogenase subunit A	NA|420aa|down_6|NZ_CP027105.1_3112304_3113564_+	COG3075, GlpB, Anaerobic glycerol-3-phosphate dehydrogenase [Amino acid transport and metabolism]	NA|397aa|down_7|NZ_CP027105.1_3113560_3114751_+	TIGR03379, glycerol3P_GlpC, glycerol-3-phosphate dehydrogenase, anaerobic, C subunit	NA|300aa|down_8|NZ_CP027105.1_3114943_3115843_+	PRK09956, PRK09956, ISNCY family transposase	NA|62aa|down_9|NZ_CP027105.1_3115855_3116041_+	PRK09956, PRK09956, ISNCY family transposase
GCF_003013205.1_ASM301320v1	NZ_CP027105	Escherichia coli strain RM14721 chromosome, complete genome	5	3524800-3524944	4	CRISPRCasFinder	no	csa3	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	Type I-A	CACAATGCCTGATGCGACGCTGGAGCGTCTTATCATGCCTACAAA	45	0	0	NA	NA	NA	1	1	Orphan	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	NA,NA	NA|150aa|up_9|NZ_CP027105.1_3515790_3516240_+	pfam06610, AlaE, L-alanine exporter	NA|115aa|up_8|NZ_CP027105.1_3516276_3516621_-	PRK10556, PRK10556, hypothetical protein; Provisional	NA|110aa|up_7|NZ_CP027105.1_3516772_3517102_+	PRK10132, PRK10132, hypothetical protein; Provisional	NA|82aa|up_6|NZ_CP027105.1_3517349_3517595_+	PRK10329, PRK10329, glutaredoxin-like protein NrdH	NA|137aa|up_5|NZ_CP027105.1_3517591_3518002_+	PRK03600, nrdI, class Ib ribonucleoside-diphosphate reductase assembly flavoprotein NrdI	NA|715aa|up_4|NZ_CP027105.1_3517974_3520119_+	PRK08188, PRK08188, ribonucleotide-diphosphate reductase subunit alpha; Validated	NA|320aa|up_3|NZ_CP027105.1_3520128_3521088_+	TIGR04171, ribonucleotide-diphosphate_reductase_subunit_beta, ribonucleoside-diphosphate reductase, class 1b, beta subunit	NA|401aa|up_2|NZ_CP027105.1_3521441_3522644_+	PRK10070, PRK10070, proline/glycine betaine ABC transporter ATP-binding protein ProV	NA|355aa|up_1|NZ_CP027105.1_3522636_3523701_+	PRK10952, PRK10952, proline/glycine betaine ABC transporter permease ProW	NA|331aa|up_0|NZ_CP027105.1_3523758_3524751_+	PRK11119, proX, proline/glycine betaine ABC transporter substrate-binding protein ProX	NA|395aa|down_0|NZ_CP027105.1_3525042_3526227_+	cd17324, MFS_NepI_like, Purine ribonucleoside efflux pump NepI and similar transporters of the Major Facilitator Superfamily	NA|246aa|down_1|NZ_CP027105.1_3526350_3527088_+	COG1296, AzlC, Predicted branched-chain amino acid permease (azaleucine resistance) [Amino acid transport and metabolism]	NA|112aa|down_2|NZ_CP027105.1_3527077_3527413_+	PRK10408, PRK10408, L-valine transporter subunit YgaH	NA|177aa|down_3|NZ_CP027105.1_3527503_3528034_+	PRK10870, PRK10870, transcriptional repressor MprA; Provisional	NA|391aa|down_4|NZ_CP027105.1_3528160_3529333_+	PRK15136, PRK15136, multidrug efflux MFS transporter periplasmic adaptor subunit EmrA	NA|513aa|down_5|NZ_CP027105.1_3529349_3530888_+	TIGR00711, Uncharacterized_MFS-type_transporter_YhcA, drug resistance transporter, EmrB/QacA subfamily	NA|172aa|down_6|NZ_CP027105.1_3530951_3531467_-	PRK02260, PRK02260, S-ribosylhomocysteine lyase	NA|519aa|down_7|NZ_CP027105.1_3531616_3533173_-	PRK02107, PRK02107, glutamate--cysteine ligase; Provisional	NA|143aa|down_8|NZ_CP027105.1_3533245_3533674_-	COG1238, COG1238, Predicted membrane protein [Function unknown]	NA|189aa|down_9|NZ_CP027105.1_3533670_3534237_-	PRK10725, PRK10725, fructose-1-phosphate/6-phosphogluconate phosphatase
GCF_003013205.1_ASM301320v1	NZ_CP027105	Escherichia coli strain RM14721 chromosome, complete genome	6	3594374-3594768	5,1,2	CRISPRCasFinder,CRT,PILER-CR	no	cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	Type I-E	CGGTTTATCCCCGCTGGCGCGGGGAACTC,CGGTTTATCCCCGCTGGCGCGGGGAACTC,CGGTTTATCCCCGCTGGCGCGGGGAACTC	29,29,29	0	0	NA	NA	I-E:I-E:I-E	6,6,4	6	TypeI-E	DEDDh,DinG,cas3,c2c9_V-U4,RT,csa3,cas2,cas1,cas6e,cas5,cas7,cse2gr11,cas8e,PD-DExK	NA,NA	NA|254aa|up_9|NZ_CP027105.1_3586247_3587009_-	PRK00346, surE, 5'(3')-nucleotidase/polyphosphatase; Provisional	NA|350aa|up_8|NZ_CP027105.1_3586989_3588039_-	PRK00984, truD, tRNA pseudouridine synthase D; Reviewed	NA|160aa|up_7|NZ_CP027105.1_3588035_3588515_-	PRK00084, ispF, 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase; Reviewed	NA|237aa|up_6|NZ_CP027105.1_3588514_3589225_-	PRK00155, ispD, D-ribitol-5-phosphate cytidylyltransferase	NA|104aa|up_5|NZ_CP027105.1_3589243_3589555_-	PRK00888, ftsB, cell division protein FtsB; Reviewed	NA|108aa|up_4|NZ_CP027105.1_3589748_3590072_-	pfam12084, DUF3561, Protein of unknown function (DUF3561)	NA|202aa|up_3|NZ_CP027105.1_3590121_3590727_-	PRK03846, PRK03846, adenylylsulfate kinase; Provisional	NA|476aa|up_2|NZ_CP027105.1_3590726_3592154_-	PRK05124, cysN, sulfate adenylyltransferase subunit 1; Provisional	NA|303aa|up_1|NZ_CP027105.1_3592155_3593064_-	PRK05253, PRK05253, sulfate adenylyltransferase subunit CysD	NA|346aa|up_0|NZ_CP027105.1_3593315_3594353_+	PRK10199, PRK10199, alkaline phosphatase isozyme conversion aminopeptidase; Provisional	cas2|95aa|down_0|NZ_CP027105.1_3594873_3595158_-	PRK11558, PRK11558, putative ssRNA endonuclease; Provisional	cas1|306aa|down_1|NZ_CP027105.1_3595159_3596077_-	TIGR03638, cas1_ECOLI, CRISPR-associated endonuclease Cas1, subtype I-E/ECOLI	cas6e|200aa|down_2|NZ_CP027105.1_3596092_3596692_-	TIGR01907, CRISPR_system_Cascade_subunit_CasE, CRISPR-associated protein Cas6/Cse3/CasE, subtype I-E/ECOLI	cas5|225aa|down_3|NZ_CP027105.1_3596678_3597353_-	TIGR01868, hypothetical_protein, CRISPR-associated protein Cas5/CasD, subtype I-E/ECOLI	cas7|364aa|down_4|NZ_CP027105.1_3597355_3598447_-	TIGR01869, CRISPR_system_Cascade_subunit_CasC, CRISPR-associated protein Cas7/Cse4/CasC, subtype I-E/ECOLI	cse2gr11|161aa|down_5|NZ_CP027105.1_3598459_3598942_-	cd09670, Cse2_I-E, CRISPR/Cas system-associated protein Cse2	cas8e|451aa|down_6|NZ_CP027105.1_3599090_3600443_-	PRK09693, PRK09693, Cascade antiviral complex protein; Validated	NA|245aa|down_7|NZ_CP027105.1_3604659_3605394_-	PRK02090, PRK02090, phosphoadenylyl-sulfate reductase	NA|571aa|down_8|NZ_CP027105.1_3605467_3607180_-	PRK13504, PRK13504, NADPH-dependent assimilatory sulfite reductase hemoprotein subunit	NA|600aa|down_9|NZ_CP027105.1_3607179_3608979_-	PRK10953, cysJ, NADPH-dependent assimilatory sulfite reductase flavoprotein subunit
