More than 300 homologs were found in PanDaTox collection
for query gene Mlg_2345 on replicon NC_008340
Organism: Alkalilimnicola ehrlichii MLHE-1



Page 1 of 3    << first  < prev  1  2  3    next >  last >>   


Replicon accession

Locus tag

Product

% identity

Alignment on query gene

Alignment on homolog gene

Length

Bit score

E-value

Organism name

Kingdom

Plasmid clonability

Plasmid unclonability p-value

Fosmid clonability

Fosmid unclonability p-value

Coverage Plot

PanDaTox homologs

Experimental validation
NC_009505  BOV_0186  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  59.39 
 
 
644 aa  753    Brucella ovis ATCC 25840  Bacteria  normal  0.0471725  n/a   
 
 
-
 
NC_011761  AFE_2971  sulfate adenylate transferase, large subunit/adenylylsulfate kinase  54.97 
 
 
604 aa  677    Acidithiobacillus ferrooxidans ATCC 23270  Bacteria  normal  n/a   
 
 
-
 
NC_012560  Avin_12980  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  59.5 
 
 
633 aa  752    Azotobacter vinelandii DJ  Bacteria  normal  n/a   
 
 
-
 
NC_009621  Smed_6191  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  56.4 
 
 
633 aa  738    Sinorhizobium medicae WSM419  Bacteria  normal  normal 
 
 
-
 
NC_002947  PP_1304  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.7 
 
 
633 aa  734    Pseudomonas putida KT2440  Bacteria  normal  normal 
 
 
-
 
NC_009667  Oant_0201  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  58.63 
 
 
644 aa  740    Ochrobactrum anthropi ATCC 49188  Bacteria  normal  0.987097  n/a   
 
 
-
 
NC_009485  BBta_0327  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  54.01 
 
 
631 aa  657    Bradyrhizobium sp. BTAi1  Bacteria  normal  normal  0.171522 
 
 
-
 
NC_004310  BR0194  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  59.55 
 
 
644 aa  756    Brucella suis 1330  Bacteria  normal  0.0986259  n/a   
 
 
-
 
NC_004578  PSPTO_4432  sulfate adenylate transferase, subunit 1/adenylylsulfate kinase  56.67 
 
 
632 aa  721    Pseudomonas syringae pv. tomato str. DC3000  Bacteria  unclonable  0.0000187918  n/a   
 
 
-
 
NC_007005  Psyr_4126  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  56.45 
 
 
632 aa  721    Pseudomonas syringae pv. syringae B728a  Bacteria  normal  normal 
 
 
-
 
NC_010513  Xfasm12_0841  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  58.52 
 
 
660 aa  734    Xylella fastidiosa M12  Bacteria  normal  n/a   
 
 
-
 
NC_007347  Reut_A1530  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  60.1 
 
 
651 aa  772    Ralstonia eutropha JMP134  Bacteria  normal  0.861038  n/a   
 
 
-
 
NC_011666  Msil_1780  sulfate adenylyltransferase, large subunit  59.11 
 
 
647 aa  684    Methylocella silvestris BL2  Bacteria  n/a    normal 
 
 
-
 
NC_007492  Pfl01_0878  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  56.99 
 
 
632 aa  725    Pseudomonas fluorescens Pf0-1  Bacteria  normal  normal  0.844643 
 
 
-
 
NC_007510  Bcep18194_A5496  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  60.23 
 
 
640 aa  748    Burkholderia sp. 383  Bacteria  normal  normal 
 
 
-
 
NC_009512  Pput_4421  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.7 
 
 
633 aa  734    Pseudomonas putida F1  Bacteria  normal  0.643598  normal  0.314154 
 
 
-
 
NC_010577  XfasM23_0754  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  58.04 
 
 
660 aa  727    Xylella fastidiosa M23  Bacteria  normal  n/a   
 
 
-
 
NC_008789  Hhal_2354  sulfate adenylyltransferase, large subunit  67.24 
 
 
637 aa  873    Halorhodospira halophila SL1  Bacteria  normal  0.643084  n/a   
 
 
-
 
NC_011206  Lferr_2586  sulfate adenylyltransferase, large subunit  54.93 
 
 
614 aa  679    Acidithiobacillus ferrooxidans ATCC 53993  Bacteria  normal  0.8319  normal 
 
 
-
 
NC_007643  Rru_A2290  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  55.08 
 
 
641 aa  717    Rhodospirillum rubrum ATCC 11170  Bacteria  normal  n/a   
 
 
-
 
NC_011059  Paes_1751  sulfate adenylyltransferase, large subunit  50.31 
 
 
639 aa  641    Prosthecochloris aestuarii DSM 271  Bacteria  normal  0.425976  normal  0.0102171 
 
 
-
 
NC_010338  Caul_1749  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  60.03 
 
 
642 aa  780    Caulobacter sp. K31  Bacteria  normal  normal 
 
 
-
 
NC_007794  Saro_3253  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  58.15 
 
 
644 aa  768    Novosphingobium aromaticivorans DSM 12444  Bacteria  normal  0.438405  n/a   
 
 
-
 
NC_009656  PSPA7_5014  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.25 
 
 
632 aa  737    Pseudomonas aeruginosa PA7  Bacteria  normal  0.688954  n/a   
 
 
-
 
NC_009511  Swit_3342  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  58.6 
 
 
640 aa  751    Sphingomonas wittichii RW1  Bacteria  normal  0.914743  normal  0.584003 
 
 
-
 
NC_011662  Tmz1t_1398  sulfate adenylyltransferase, large subunit  59.38 
 
 
639 aa  791    Thauera sp. MZ1T  Bacteria  normal  0.0369421  n/a   
 
 
-
 
NC_009620  Smed_4560  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  55.92 
 
 
633 aa  735    Sinorhizobium medicae WSM419  Bacteria  normal  normal 
 
 
-
 
NC_010501  PputW619_0911  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.55 
 
 
633 aa  731    Pseudomonas putida W619  Bacteria  normal  0.634897  normal 
 
 
-
 
NC_007963  Csal_1687  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  64.37 
 
 
638 aa  836    Chromohalobacter salexigens DSM 3043  Bacteria  normal  n/a   
 
 
-
 
NC_009921  Franean1_4225  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  61.56 
 
 
647 aa  774    Frankia sp. EAN1pec  Bacteria  normal  0.279145  normal 
 
 
-
 
NC_011059  Paes_1756  sulfate adenylyltransferase, large subunit  50.47 
 
 
639 aa  645    Prosthecochloris aestuarii DSM 271  Bacteria  normal  normal  0.0605231 
 
 
-
 
NC_008048  Sala_1526  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  59.74 
 
 
633 aa  782    Sphingopyxis alaskensis RB2256  Bacteria  normal  normal  0.465942 
 
 
-
 
NC_009921  Franean1_6392  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  60.56 
 
 
640 aa  788    Frankia sp. EAN1pec  Bacteria  normal  normal  0.159074 
 
 
-
 
NC_008254  Meso_0834  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  58.97 
 
 
640 aa  779    Chelativorans sp. BNC1  Bacteria  normal  0.0788536  n/a   
 
 
-
 
NC_010814  Glov_1532  sulfate adenylyltransferase, large subunit  58.6 
 
 
647 aa  766    Geobacter lovleyi SZ  Bacteria  normal  n/a   
 
 
-
 
NC_008340  Mlg_2345  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  100 
 
 
638 aa  1308    Alkalilimnicola ehrlichii MLHE-1  Bacteria  normal  normal 
 
 
-
 
NC_008347  Mmar10_2450  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  56.91 
 
 
631 aa  756    Maricaulis maris MCS10  Bacteria  normal  normal 
 
 
-
 
NC_010581  Bind_0070  sulfate adenylyltransferase, large subunit  56.8 
 
 
652 aa  714    Beijerinckia indica subsp. indica ATCC 9039  Bacteria  normal  0.972692  normal 
 
 
-
 
NC_008463  PA14_57710  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.28 
 
 
633 aa  731    Pseudomonas aeruginosa UCBPP-PA14  Bacteria  normal  normal 
 
 
-
 
NC_008576  Mmc1_1018  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  54.62 
 
 
634 aa  711    Magnetococcus sp. MC-1  Bacteria  normal  normal  0.338305 
 
 
-
 
NC_008687  Pden_4396  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  59.42 
 
 
640 aa  770    Paracoccus denitrificans PD1222  Bacteria  normal  normal  0.108805 
 
 
-
 
NC_010717  PXO_02135  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  56.76 
 
 
598 aa  689    Xanthomonas oryzae pv. oryzae PXO99A  Bacteria  normal  n/a   
 
 
-
 
NC_009439  Pmen_0891  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.14 
 
 
631 aa  724    Pseudomonas mendocina ymp  Bacteria  normal  normal 
 
 
-
 
NC_009484  Acry_1319  sulfate adenylyltransferase, large subunit  60 
 
 
621 aa  725    Acidiphilium cryptum JF-5  Bacteria  normal  0.692528  n/a   
 
 
-
 
NC_010322  PputGB1_4545  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  57.86 
 
 
633 aa  733    Pseudomonas putida GB-1  Bacteria  normal  normal 
 
 
-
 
NC_002977  MCA2628  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  61 
 
 
549 aa  630  1e-179  Methylococcus capsulatus str. Bath  Bacteria  normal  n/a   
 
 
-
 
NC_011991  Avi_9629  sulfate adenylate transferase subunit 1  50.65 
 
 
636 aa  619  1e-176  Agrobacterium vitis S4  Bacteria  normal  n/a   
 
 
-
 
NC_009338  Mflv_2272  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  53.31 
 
 
618 aa  618  1e-176  Mycobacterium gilvum PYR-GCK  Bacteria  normal  normal 
 
 
-
 
NC_013441  Gbro_0933  sulfate adenylyltransferase, large subunit  54.42 
 
 
625 aa  615  1e-175  Gordonia bronchialis DSM 43247  Bacteria  normal  0.861181  n/a   
 
 
-
 
NC_009077  Mjls_3933  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  53.08 
 
 
619 aa  618  1e-175  Mycobacterium sp. JLS  Bacteria  normal  normal  0.159954 
 
 
-
 
NC_008146  Mmcs_3918  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  53.08 
 
 
619 aa  617  1e-175  Mycobacterium sp. MCS  Bacteria  normal  0.720978  n/a   
 
 
-
 
NC_009565  TBFG_11312  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  52.67 
 
 
614 aa  615  1e-175  Mycobacterium tuberculosis F11  Bacteria  normal  normal 
 
 
-
 
NC_008705  Mkms_3992  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  53.08 
 
 
619 aa  617  1e-175  Mycobacterium sp. KMS  Bacteria  normal  0.610707  normal 
 
 
-
 
NC_008726  Mvan_4422  bifunctional sulfate adenylyltransferase subunit 1/adenylylsulfate kinase protein  53.45 
 
 
618 aa  617  1e-175  Mycobacterium vanbaalenii PYR-1  Bacteria  normal  normal 
 
 
-
 
NC_008740  Maqu_2735  sulfate adenylyltransferase, large subunit  59.72 
 
 
552 aa  614  9.999999999999999e-175  Marinobacter aquaeolei VT8  Bacteria  normal  0.134656  n/a   
 
 
-
 
NC_007963  Csal_2552  sulfate adenylyltransferase subunit 1  65.49 
 
 
474 aa  611  1e-173  Chromohalobacter salexigens DSM 3043  Bacteria  normal  0.371325  n/a   
 
 
-
 
NC_007498  Pcar_1768  GTPases - sulfate adenylate transferase subunit 1  54.97 
 
 
600 aa  604  1.0000000000000001e-171  Pelobacter carbinolicus DSM 2380  Bacteria  hitchhiker  0.00233348  n/a   
 
 
-
 
NC_009654  Mmwyl1_2183  sulfate adenylyltransferase, large subunit  61.24 
 
 
537 aa  593  1e-168  Marinomonas sp. MWYL1  Bacteria  normal  normal  0.217148 
 
 
-
 
NC_011138  MADE_02716  sulfate adenylyltransferase subunit 1  64.04 
 
 
471 aa  590  1e-167  Alteromonas macleodii 'Deep ecotype'  Bacteria  normal  0.92691  n/a   
 
 
-
 
NC_009831  Ssed_2987  Sulfate adenylyltransferase  63.45 
 
 
469 aa  578  1e-164  Shewanella sediminis HAW-EB3  Bacteria  normal  0.410863  normal 
 
 
-
 
NC_008228  Patl_1648  sulfate adenylyltransferase subunit 1  61.95 
 
 
469 aa  580  1e-164  Pseudoalteromonas atlantica T6c  Bacteria  normal  n/a   
 
 
-
 
NC_008609  Ppro_0064  sulfate adenylyltransferase, large subunit  48.67 
 
 
638 aa  581  1e-164  Pelobacter propionicus DSM 2379  Bacteria  normal  n/a   
 
 
-
 
NC_009831  Ssed_2960  Sulfate adenylyltransferase  62.9 
 
 
473 aa  577  1.0000000000000001e-163  Shewanella sediminis HAW-EB3  Bacteria  normal  normal  0.938148 
 
 
-
 
NC_010506  Swoo_1687  sulfate adenylyltransferase, large subunit  63.22 
 
 
469 aa  578  1.0000000000000001e-163  Shewanella woodyi ATCC 51908  Bacteria  normal  normal 
 
 
-
 
NC_007912  Sde_2143  sulfate adenylyltransferase subunit 1  60.72 
 
 
471 aa  577  1.0000000000000001e-163  Saccharophagus degradans 2-40  Bacteria  normal  normal 
 
 
-
 
NC_007575  Suden_0158  Sulfate adenylyltransferase, large subunit  61.61 
 
 
470 aa  571  1e-161  Sulfurimonas denitrificans DSM 1251  Bacteria  normal  0.0740316  n/a   
 
 
-
 
NC_003910  CPS_2143  sulfate adenylate transferase, subunit 1  61.09 
 
 
466 aa  562  1.0000000000000001e-159  Colwellia psychrerythraea 34H  Bacteria  normal  0.43414  n/a   
 
 
-
 
NC_007925  RPC_0064  Sulfate adenylyltransferase, large subunit  48.4 
 
 
617 aa  563  1.0000000000000001e-159  Rhodopseudomonas palustris BisB18  Bacteria  normal  normal 
 
 
-
 
NC_009092  Shew_1423  sulfate adenylyltransferase, large subunit  61.4 
 
 
485 aa  561  1e-158  Shewanella loihica PV-4  Bacteria  normal  0.117309  hitchhiker  0.00669714 
 
 
-
 
NC_014158  Tpau_3593  sulfate adenylyltransferase, large subunit  49.1 
 
 
617 aa  561  1e-158  Tsukamurella paurometabola DSM 20162  Bacteria  normal  0.876759  n/a   
 
 
-
 
NC_011146  Gbem_2352  sulfate adenylyltransferase, large subunit  61.95 
 
 
551 aa  558  1e-158  Geobacter bemidjiensis Bem  Bacteria  normal  0.924472  n/a   
 
 
-
 
NC_012918  GM21_1865  sulfate adenylyltransferase, large subunit  61.95 
 
 
551 aa  559  1e-158  Geobacter sp. M21  Bacteria  n/a    normal 
 
 
-
 
NC_008709  Ping_0798  sulfate adenylyltransferase, large subunit  60.22 
 
 
469 aa  558  1e-157  Psychromonas ingrahamii 37  Bacteria  normal  hitchhiker  0.0055345 
 
 
-
 
NC_014158  Tpau_3334  sulfate adenylyltransferase, large subunit  47.6 
 
 
630 aa  552  1e-156  Tsukamurella paurometabola DSM 20162  Bacteria  normal  0.374493  n/a   
 
 
-
 
NC_011312  VSAL_I0421  sulfate adenylyltransferase subunit 1  62.27 
 
 
478 aa  552  1e-156  Aliivibrio salmonicida LFI1238  Bacteria  normal  n/a   
 
 
-
 
NC_013441  Gbro_1565  sulfate adenylyltransferase, large subunit  45.89 
 
 
637 aa  551  1e-156  Gordonia bronchialis DSM 43247  Bacteria  normal  n/a   
 
 
-
 
NC_007517  Gmet_2860  sulfate adenylyltransferase subunit 1  60.45 
 
 
555 aa  549  1e-155  Geobacter metallireducens GS-15  Bacteria  normal  0.737389  hitchhiker  0.000171805 
 
 
-
 
NC_008740  Maqu_2623  sulfate adenylyltransferase, large subunit  58.35 
 
 
470 aa  548  1e-155  Marinobacter aquaeolei VT8  Bacteria  normal  0.0651162  n/a   
 
 
-
 
NC_009077  Mjls_0375  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  46.87 
 
 
619 aa  545  1e-154  Mycobacterium sp. JLS  Bacteria  normal  0.0435522  normal  0.921974 
 
 
-
 
NC_009483  Gura_3933  sulfate adenylyltransferase, large subunit  60.37 
 
 
559 aa  546  1e-154  Geobacter uraniireducens Rf4  Bacteria  normal  n/a   
 
 
-
 
NC_008146  Mmcs_0387  adenylylsulfate kinase / sulfate adenylyltransferase subunit 1  46.87 
 
 
619 aa  545  1e-154  Mycobacterium sp. MCS  Bacteria  normal  0.232364  n/a   
 
 
-
 
NC_008321  Shewmr4_3071  sulfate adenylyltransferase subunit 1  61.92 
 
 
480 aa  548  1e-154  Shewanella sp. MR-4  Bacteria  normal  normal  0.701059 
 
 
-
 
NC_008322  Shewmr7_0901  sulfate adenylyltransferase subunit 1  61.92 
 
 
480 aa  548  1e-154  Shewanella sp. MR-7  Bacteria  normal  normal 
 
 
-
 
NC_008577  Shewana3_0864  sulfate adenylyltransferase subunit 1  61.92 
 
 
480 aa  548  1e-154  Shewanella sp. ANA-3  Bacteria  normal  normal 
 
 
-
 
NC_008700  Sama_2890  Sulfate adenylyltransferase  63.11 
 
 
469 aa  546  1e-154  Shewanella amazonensis SB2B  Bacteria  normal  normal 
 
 
-
 
NC_008705  Mkms_0396  sulfate adenylyltransferase subunit 1 / adenylylsulfate kinase  46.87 
 
 
619 aa  545  1e-154  Mycobacterium sp. KMS  Bacteria  normal  0.668452  normal  0.68449 
 
 
-
 
NC_013422  Hneap_1498  sulfate adenylyltransferase, large subunit  60.61 
 
 
486 aa  543  1e-153  Halothiobacillus neapolitanus c2  Bacteria  normal  0.57722  n/a   
 
 
-
 
NC_009997  Sbal195_0963  sulfate adenylyltransferase subunit 1  60.98 
 
 
480 aa  542  1e-153  Shewanella baltica OS195  Bacteria  normal  normal 
 
 
-
 
NC_009052  Sbal_3407  sulfate adenylyltransferase subunit 1  60.75 
 
 
480 aa  541  9.999999999999999e-153  Shewanella baltica OS155  Bacteria  normal  n/a   
 
 
-
 
NC_011663  Sbal223_0955  sulfate adenylyltransferase subunit 1  60.75 
 
 
480 aa  541  9.999999999999999e-153  Shewanella baltica OS223  Bacteria  normal  normal 
 
 
-
 
NC_004347  SO_3726  sulfate adenylyltransferase subunit 1  60.97 
 
 
475 aa  537  1e-151  Shewanella oneidensis MR-1  Bacteria  n/a    n/a   
 
 
-
 
NC_010814  Glov_1068  sulfate adenylyltransferase, large subunit  45.04 
 
 
652 aa  537  1e-151  Geobacter lovleyi SZ  Bacteria  normal  n/a   
 
 
-
 
NC_009783  VIBHAR_00767  sulfate adenylyltransferase subunit 1  61.59 
 
 
476 aa  536  1e-151  Vibrio harveyi ATCC BAA-1116  Bacteria  n/a    n/a   
 
 
-
 
NC_009438  Sputcn32_3042  sulfate adenylyltransferase subunit 1  60.75 
 
 
480 aa  537  1e-151  Shewanella putrefaciens CN-32  Bacteria  normal  n/a   
 
 
-
 
NC_009665  Shew185_0929  sulfate adenylyltransferase subunit 1  60.51 
 
 
480 aa  538  1e-151  Shewanella baltica OS185  Bacteria  normal  n/a   
 
 
-
 
NC_007954  Sden_0960  sulfate adenylyltransferase subunit 1  60.05 
 
 
480 aa  532  1e-150  Shewanella denitrificans OS217  Bacteria  normal  n/a   
 
 
-
 
NC_008345  Sfri_3186  sulfate adenylyltransferase subunit 1  60.28 
 
 
480 aa  533  1e-150  Shewanella frigidimarina NCIMB 400  Bacteria  normal  n/a   
 
 
-
 
NC_013456  VEA_001706  sulfate adenylyltransferase subunit 1  60.89 
 
 
476 aa  531  1e-149  Vibrio sp. Ex25  Bacteria  normal  n/a   
 
 
-
 
NC_009457  VC0395_A2136  sulfate adenylyltransferase subunit 1  62.38 
 
 
476 aa  530  1e-149  Vibrio cholerae O395  Bacteria  normal  n/a   
 
 
-
 
NC_009901  Spea_0664  sulfate adenylyltransferase subunit 1  59.11 
 
 
479 aa  523  1e-147  Shewanella pealeana ATCC 700345  Bacteria  normal  n/a   
 
 
-
 
Page 1 of 3    << first  < prev  1  2  3    next >  last >>