Date Database Release #Entries #Residues -------- ------------- ------------------------ ------------- ---------------- 26/02/27 nr-nt 26-02-25 (Feb 26) 278,939,777 5,108,517,715,974 26/02/28 nr-aa 26-02-28 (Feb 26) 528,896,782 219,146,234,213 26/03/01 genbank 270.0 (Feb 26) 260,943,419 4,751,565,407,402 26/02/24 genbank-upd 269.0+/02-24 (Feb 26) 1,404,700 386,291,283,905 26/03/12 refseq 26-03-12 (Mar 26) 624,935,494 419,830,643,560 26/03/12 refnuc 26-03-12 (Mar 26) 143,641,491 231,947,033,409 26/03/12 refpep 26-03-12 (Mar 26) 481,294,003 187,883,610,151 20/04/06 embl 143 (Mar 20) 218,240,662 447,389,625,803 22/07/05 embl-upd 143+/07-05 (Jul 22) 2,054,338 298,451,901,874 20/03/05 dbest 20-03-05 (Mar 20) 77,684,010 43,247,073,286 20/03/05 dbgss 20-03-05 (Mar 20) 40,638,741 26,313,188,574 20/03/05 dbsts 20-03-05 (Mar 20) 1,304,184 620,193,386 26/02/28 htgs 26-02-28 (Feb 26) 176,688 27,727,065,463 26/02/17 uniprot 2026_01 (Jan 26) 203,130,941 75,722,619,993 26/02/13 swissprot 2026_01 (Jan 26) 574,627 208,482,574 26/02/17 trembl 2026_01 (Jan 26) 202,556,314 75,514,137,419 26/02/02 uniref 2026_01 (Jan 26) 724,380,497 270,093,440,487 26/02/02 uniref50 2026_01 (Jan 26) 60,315,044 17,282,055,793 26/02/02 uniref90 2026_01 (Jan 26) 188,848,220 66,359,825,357 26/02/03 uniref100 2026_01 (Jan 26) 475,217,233 186,451,559,337 26/03/04 genpept 270.0 (Feb 26) 363,590,094 157,462,694,152 26/02/28 genpept-upd 269.0+/02-28 (Feb 26) 5,598,303 1,931,805,025 26/03/14 pdb 26-03-14 (Mar 26) 236,996 221,387,802 26/03/14 pdbstr 26-03-14 (Mar 26) 738,776 220,076,524 15/07/17 epd 124 (Jul 15) 4,806 2,883,540 24/10/29 silva 138.2 (Oct 24) 737,813 1,400,525,557 16/11/02 rdp-ii 11.5 (Sep 16) 3,482,333 3,583,425,840 25/09/18 pr2 5.1.0 (Apr 25) 240,200 328,941,489 22/06/06 prosite 2022_02 (May 22) 2,652 22/06/06 prosdoc 2022_02 (May 22) 1,906 26/01/23 pfam 38.2 (Mar 26) 30,134 24/05/08 ncbi-cdd 3.21 (May 24) 62,455 14,100,069 21/06/23 expression 21-06-23 (Jun 21) 744 26/03/14 pathway 117.0+/03-14 (Mar 26) 585 26/03/14 module 117.0+/03-14 (Mar 26) 690,589 26/03/14 network 117.0+/03-14 (Mar 26) 1,735 26/03/14 variant 117.0+/03-14 (Mar 26) 1,952 26/03/14 disease 117.0+/03-14 (Mar 26) 3,041 26/03/14 brite 117.0+/03-14 (Mar 26) 452,850 26/03/14 orthology 117.0+/03-14 (Mar 26) 28,123 26/03/14 genes 117.0+/03-14 (Mar 26) 66,124,640 101,432,215,128 26/03/14 genome 117.0+/03-14 (Mar 26) 26,472 24/04/10 mgenes 110.0+/04-10 (Apr 24) 250,447,218 116,707,771,176 24/04/10 mgenome 110.0+/04-10 (Apr 24) 1,189 26/03/14 ligand 117.0+/03-14 (Mar 26) 54,723 26/03/14 compound 117.0+/03-14 (Mar 26) 19,571 26/03/14 dgroup 117.0+/03-14 (Mar 26) 2,533 26/03/14 drug 117.0+/03-14 (Mar 26) 12,771 26/03/14 glycan 117.0+/03-14 (Mar 26) 11,251 26/03/14 reaction 117.0+/03-14 (Mar 26) 12,384 26/03/14 rclass 117.0+/03-14 (Mar 26) 3,208 26/03/14 enzyme 117.0+/03-14 (Mar 26) 8,309 18/04/18 refgene 86.0+/04-18 (Apr 18) 166,884,068 102,362,544,059 26/03/14 linkdb 26-03-14 (Mar 26) 4,110,807,118 07/03/31 pmd Mar-07 (Mar 07) 45,239 17/02/13 aaindex 9.2 (Feb 17) 707