| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q9SCL7 | Acetylglutamate kinase, chloroplastic; EC 2.7.2.8; N-acetyl-L-glutamate 5-phosphotransferase; NAG kinase; AtNAGK; | NAGK; At3g57560; | NP_191315.1; | 347 | arabidopsis |
| Q84JF4 | Probable amino-acid acetyltransferase NAGS1, chloroplastic; EC 2.3.1.1; N-acetylglutamate synthase 1; | NAGS1; At2g22910; | NP_179875.2; | 609 | arabidopsis |
| B5X4Z4 | Probable amino-acid acetyltransferase NAGS2, chloroplastic; EC 2.3.1.1; N-acetylglutamate synthase 2; | NAGS2; At4g37670; | NP_974701.1; | 613 | arabidopsis |
| F4J1D9 | NAI2-like protein; | At3g15960; | NP_188217.4; | 490 | arabidopsis |
| Q9LSB4 | TSA1-like protein; Protein NAI2; | NAI2; At3g15950; | NP_001030708.1;NP_188216.2; | 772 | arabidopsis |
| P43293 | Probable serine/threonine-protein kinase NAK; EC 2.7.11.1; | NAK; At5g02290; | NP_195849.1;NP_850755.1; | 389 | arabidopsis |
| Q9SZI2 | Nucleosome assembly protein 1;1; AtNAP1;1; Nucleosome/chromatin assembly factor group A1; | NAP11; NFA1; At4g26110; | NP_194341.1; | 372 | arabidopsis |
| Q9ZUP3 | Nucleosome assembly protein 1;2; AtNAP1;2; Nucleosome/chromatin assembly factor group A2; | NAP12; NFA2; At2g19480; | NP_179538.1; | 379 | arabidopsis |
| Q94K07 | Nucleosome assembly protein 1;3; AtNAP1;3; Nucleosome/chromatin assembly factor group A3; | NAP13; NFA3; At5g56950; | NP_568844.1; | 374 | arabidopsis |
| F4JEI8 | Nucleosome assembly protein 1;4; AtNAP1;4; Nucleosome/chromatin assembly factor group A4; | NAP14; NFA4; At3g13782; | NP_187993.2; | 317 | arabidopsis |
| Q9FVV9 | Probable non-intrinsic ABC protein 5; MRP-related protein 2; | NAP5; At1g71330; | NP_177289.1; | 324 | arabidopsis |
| Q9ZV87 | N-acylphosphatidylethanolamine synthase; NAPE synthase; EC 2.3.1.-; Lysoglycerophospholipid acyltransferase; Monolysocardiolipin acyltransferase; | At1g78690; | NP_177990.1; | 284 | arabidopsis |
| Q9FF79 | Nicotianamine synthase 1; EC 2.5.1.43; S-adenosyl-L-methionine:S-adenosyl-L-methionine:S-adenosyl-methionine 3-amino-3-carboxypropyltransferase 1; AtNAS1; | NAS1; At5g04950; | NP_196114.1; | 320 | arabidopsis |
| Q9FKT9 | Nicotianamine synthase 2; EC 2.5.1.43; S-adenosyl-L-methionine:S-adenosyl-L-methionine:S-adenosyl-methionine 3-amino-3-carboxypropyltransferase 2; AtNAS2; | NAS2; At5g56080; | NP_200419.1; | 320 | arabidopsis |
| O80483 | Nicotianamine synthase 3; EC 2.5.1.43; S-adenosyl-L-methionine:S-adenosyl-L-methionine:S-adenosyl-methionine 3-amino-3-carboxypropyltransferase 3; AtNAS3; | NAS3; At1g09240; | NP_172395.1; | 320 | arabidopsis |
| Q9C7X5 | Probable nicotianamine synthase 4; EC 2.5.1.43; S-adenosyl-L-methionine:S-adenosyl-L-methionine:S-adenosyl-methionine 3-amino-3-carboxypropyltransferase 4; | NAS4; At1g56430; | NP_176038.1; | 324 | arabidopsis |
| O04472 | Putative nucleobase-ascorbate transporter 10; AtNAT10; | NAT10; At1g65550; | NP_176733.2; | 541 | arabidopsis |
| Q6SZ87 | Nucleobase-ascorbate transporter 11; AtNAT11; | NAT11; At4g38050; | NP_195518.2; | 709 | arabidopsis |
| Q3E7D0 | Nucleobase-ascorbate transporter 12; AtNAT12; | NAT12; At2g27810; | NP_850108.1;NP_973550.2; | 709 | arabidopsis |
| Q9SHZ3 | Nucleobase-ascorbate transporter 1; AtNAT1; | NAT1; At2g05760; | NP_178636.1; | 520 | arabidopsis |
