4U4TA

Structure of a nitrate/nitrite antiporter nark in nitrate-bound inward-open state
Total Genus 185
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
185
sequence length
451
structure length
444
Chain Sequence
VITDWRPEDPAFWQQRGQRIASRNLWISVPCLLLAFCVWMLFSAVAVNLPKVGFNFTTDQLFMLTALPSVSGALLRVPYSFMVPIFGGRRWTAFSTGILIIPCVWLGFAVQDTSTPYSVFIIISLLCGFAGANFASSMANISFFFPKQKQGGALGLNGGLGNMGVSVMQLVAPLVVSLSIFAVFGSQGVKQPDGTELYLANASWIWVPFLAIFTIAAWFGMNDLATQLPVLKRGHLWIMSLLYLATFGSFIGFSAGFAMLSKTQFPDVQILQYAFFGPFIGALARSAGGALSDRLGGTRVTLVNFILMAIFSGLLFLTLPTDGQGGSFMAFFAVFLALFLTAGLGSGSTFQMISVIFRKLTMDRVKAEGGSDERAMREAATDTAAALGFISAIGAIGGFFIPKAFGSSLALTGSPVGAMKVFLIFYIACVVITWAVYGRHSKKL
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Structural basis for dynamic mechanism of nitrate/nitrite antiport by NarK
pubmed doi rcsb
molecule keywords Nitrate/nitrite transporter NarK
molecule tags Transport protein
source organism Escherichia coli str. k12 substr. mg1655
total genus 185
structure length 444
sequence length 451
ec nomenclature
pdb deposition date 2014-07-24

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF07690 MFS_1 Major Facilitator Superfamily
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.20.1250.20 Mainly Alpha Up-down Bundle Growth Hormone; Chain: A; MFS general substrate transporter like domains 4u4tA01
1.20.1250.20 Mainly Alpha Up-down Bundle Growth Hormone; Chain: A; MFS general substrate transporter like domains 4u4tA02
4U4VA 2CFQA 4IU9A 4JR9A 4D2DA 4Q65A 4APSA 4LEPA 4IKWA 5EQIA 5D58A 4J05A 4TPJA 2CFPA 5A2OA 4IU8A 5EQHA 4ZW9A 5D6KA 4GC0A 4IKVA 4PYPA 4UVMA 4JREA 3O7QA 4D2CA 4ZWBA 4IKZA 4XNJA 4OH3A 4YBQA 4TPGA 5A2NA 5GXBA 4LDSA 4JA3A 4U4WA 4XNIA 1PV7A 4IKXA 2Y5YA 4OAAA 4ZYRA 4GBYA 4W6VA 4IKYA 2XUTA 5C65A 5D59A 3O7PA 1PV6A 2V8NA 4QIQA 1PW4A 3WDOA 4D2BA 5EQGA 4TPHA 4ZWCA 4YB9D 4U4TA 4GBZA
chains in the Genus database with same CATH superfamily
2CFQA 4D2DA 3DLQI 5EQIA 2H24A 1EERA 2LAGA 4ZW9A 4JREA 3L5WI 3DGCL 1J7VL 4J4LC 4YPGC 4A3JD 3HOWD 4A3GD 1M49A 3SE4B 5EQGA 4GBZA 3OG6A 1QVNA 4APSA 1Y6KL 2HYMB 1BGCA 2IL6A 4UVMA 4X51A 1A22A 1BUYA 2Q7NB 1HZIA 5C65A 3IRHA 3WDOA 1ALUA 1BGEA 5IP7D 3D85C 1IRLA 1CD9A 4NN5A 4Z5RD 3AYHA 5KNHI 1M4RA 1EMRA 2L3OA 4BY1D 1Y14A 2E9WC 3DI2A 1Y1WD 4JA3A 2B91A 1M48A 3HHCA 3DUHC 4DKDA 4QIQA 1M4CA 1PW4A 5IYBD 2LMSA 1CNT1 1GNCA 4NI7A 1PY2A 4GC0A 1ITMA 1I1RB 4YUEC 4OH3A 5TS9A 3VA2A 3HOYD 3LB6A 1LKIA 4D2BA 3B5KA 5FUCA 4IU9A 4Q65A 2R93D 1INRA 2B8XA 5IP9D 2Q14A 1CSGA 4I77Z 3I4ND 2JA8D 3PO2D 3O7QA 1BCNA 1EKUA 2JA7D 4YBQA 4TPGA 1PV7A 4ZYRA 1BBNA 1VLKA 4RS1A 4NEJA 4GS7A 1BP3A 1RHGA 3UEZE 2XQBA 5D58A 4J05A 4BBSD 4XNJA 4A3DD 4GRWA 3BESL 1JLIA 3H0GD 1HWHA 4IKYA 5D71A 1B5LA 3HOUD 4NN7A 4LEPA 1HIJA 1Y1VD 4IKWA 5D6KA 5D72A 1IARA 3Q1SI 2V8NA 1D9CA 1RCBA 4TPHA 3FKID 3N06A 1KF9A 4YQXA 3HOXD 1F45B 4O9HA 3NPZA 1Z7CA 4A3BD 5C3ED 4IKVA 4O6KA 2OQPA 4EXNA 3HHRA 5A2NA 5D22A 4XNIA 2D48A 1ITIA 1M4BA 2Z3RA 3UX9A 1PGRA 3EW3A 4A93D 4WRLB 1N1FA 3D87A 2R7ZD 1ITFA 3I4MD 4PYPA 2CYKA 1NBPA 4A3MD 2L3YA 2ILKA 3QWRB 3O7PA 2Q98A 1D9GA 5FLMD 3LB6B 4ZF7A 1CN4C 2B8UA 4DKFA 2INTA 5C7XA 4D2CA 2PSMA 4IKZA 3SE3B 1HUWA 1EVSA 4NN6A 2Y5YA 1SCFA 3OQ3A 1HGUA 1RW5A 2JA5D 1FG9A 1PV6A 1M4AA 1AU1A 1Y6ML 5IYDD 4NKQC 2CFPA 5L6YC 3D48P 1EXZA 4A3ED 4ZWBA 2B5IA 4MHLA 2VUMD 2GMFA 1V7NV 2ERJD 2B8YA 2KZ1A 3HOZD 4PS4A 3N0PA 3HOVD 1F6FA 5FHXA 1WCMD 3L5XA 4JR9A 1BGDA 4TPJA 3H3VE 5A2OA 1HULA 2B90A 3PO3D 4U4WA 3DI3A 1ILKA 3PIVA 4GBYA 2XUTA 3EJJA 1LK3A 4A3FD 3BPLA 2C35A 3TGXB 5D70A 2JA6D 4LRLA 1Y6NL 3NCFA 1PVHB 1IK0A 1V7MV 3PIWA 4LDSA 3OG4A 1YKBA 4IKXA 4W6VA 3HMXB 5D59A 4NEMA 4A3LD 2B8ZA 4BXXD 4CNIC 4EXPA 2O26A 3G6DA 3S9DA 4U4TA 3G9VB 3UF5A 4U4VA 3NCCA 1P9MB 4IU8A 1FYHA 2B63D 5C44D 4A3ID 5GXBA 1ITLA 3QT2C 2O6IA 3NCBA 1GA3A 4FA8E 3QB7A 1HWGA 4ZWCA 4DOHA 1IJZA 5IYCD 1Z92A 3UF2A 1IL6A 3INKC 3MZGA 2D9QA 5EQHA 5D28B 1RFBA 1A7MA 3NCEA 3QAZA 4BY7D 4A3KD 5LQBA 4DKCA 1ETEA 4BBRD 1AXIA 3QB1A 4NI9A 1AX8A 1LQSL 4A3CD 1M47A 5C4XD 4YDYI 3WCYI 3BPOA 4DKEA 2Z3QA 5E4EA 1HIKA 2R92D 4OAAA 3BPNA 4ZS7A 1WU3I 1PW6A 1CYLA 4YB9D 2O27A
chains in the Genus database with same CATH topology
4U4VA 2CFQA 4IU9A 4JR9A 4D2DA 4Q65A 4APSA 4LEPA 4IKWA 5EQIA 5D58A 4J05A 4TPJA 2CFPA 5A2OA 4IU8A 5EQHA 4ZW9A 5D6KA 4GC0A 4IKVA 4PYPA 4UVMA 4JREA 3O7QA 4D2CA 4ZWBA 4IKZA 4XNJA 4OH3A 4YBQA 4TPGA 5A2NA 5GXBA 4LDSA 4JA3A 4U4WA 4XNIA 1PV7A 4IKXA 2Y5YA 4OAAA 4ZYRA 4GBYA 4W6VA 4IKYA 2XUTA 5C65A 5D59A 3O7PA 1PV6A 2V8NA 4QIQA 1PW4A 3WDOA 4D2BA 5EQGA 4TPHA 4ZWCA 4YB9D 4U4TA 4GBZA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4U4V A;  2CFQ A;  4IU9 A;  4JR9 A;  4D2D A;  4Q65 A;  4APS A;  4LEP A;  4IKW A;  5EQI A;  5D58 A;  4J05 A;  4TPJ A;  2CFP A;  5A2O A;  4IU8 A;  5EQH A;  4ZW9 A;  5D6K A;  4GC0 A;  4IKV A;  4PYP A;  4UVM A;  4JRE A;  3O7Q A;  4D2C A;  4ZWB A;  4IKZ A;  4XNJ A;  4OH3 A;  4YBQ A;  4TPG A;  5A2N A;  5GXB A;  4LDS A;  4JA3 A;  4U4W A;  4XNI A;  1PV7 A;  4IKX A;  2Y5Y A;  4OAA A;  4ZYR A;  4GBY A;  4W6V A;  4IKY A;  2XUT A;  5C65 A;  5D59 A;  3O7P A;  1PV6 A;  2V8N A;  4QIQ A;  1PW4 A;  3WDO A;  4D2B A;  5EQG A;  4TPH A;  4ZWC A;  4YB9 D;  4U4T A;  4GBZ A; 
#chains in the Genus database with same CATH topology
 2CFQ A;  4D2D A;  3DLQ I;  5EQI A;  2H24 A;  1EER A;  2LAG A;  4ZW9 A;  4JRE A;  3L5W I;  3DGC L;  1J7V L;  4J4L C;  4YPG C;  4A3J D;  3HOW D;  4A3G D;  1M49 A;  3SE4 B;  5EQG A;  4GBZ A;  3OG6 A;  1QVN A;  4APS A;  1Y6K L;  2HYM B;  1BGC A;  2IL6 A;  4UVM A;  4X51 A;  1A22 A;  1BUY A;  2Q7N B;  1HZI A;  5C65 A;  3IRH A;  3WDO A;  1ALU A;  1BGE A;  5IP7 D;  3D85 C;  1IRL A;  1CD9 A;  4NN5 A;  4Z5R D;  3AYH A;  5KNH I;  1M4R A;  1EMR A;  2L3O A;  4BY1 D;  1Y14 A;  2E9W C;  3DI2 A;  1Y1W D;  4JA3 A;  2B91 A;  1M48 A;  3HHC A;  3DUH C;  4DKD A;  4QIQ A;  1M4C A;  1PW4 A;  5IYB D;  2LMS A;  1CNT 1;  1GNC A;  4NI7 A;  1PY2 A;  4GC0 A;  1ITM A;  1I1R B;  4YUE C;  4OH3 A;  5TS9 A;  3VA2 A;  3HOY D;  3LB6 A;  1LKI A;  4D2B A;  3B5K A;  5FUC A;  4IU9 A;  4Q65 A;  2R93 D;  1INR A;  2B8X A;  5IP9 D;  2Q14 A;  1CSG A;  4I77 Z;  3I4N D;  2JA8 D;  3PO2 D;  3O7Q A;  1BCN A;  1EKU A;  2JA7 D;  4YBQ A;  4TPG A;  1PV7 A;  4ZYR A;  1BBN A;  1VLK A;  4RS1 A;  4NEJ A;  4GS7 A;  1BP3 A;  1RHG A;  3UEZ E;  2XQB A;  5D58 A;  4J05 A;  4BBS D;  4XNJ A;  4A3D D;  4GRW A;  3BES L;  1JLI A;  3H0G D;  1HWH A;  4IKY A;  5D71 A;  1B5L A;  3HOU D;  4NN7 A;  4LEP A;  1HIJ A;  1Y1V D;  4IKW A;  5D6K A;  5D72 A;  1IAR A;  3Q1S I;  2V8N A;  1D9C A;  1RCB A;  4TPH A;  3FKI D;  3N06 A;  1KF9 A;  4YQX A;  3HOX D;  1F45 B;  4O9H A;  3NPZ A;  1Z7C A;  4A3B D;  5C3E D;  4IKV A;  4O6K A;  2OQP A;  4EXN A;  3HHR A;  5A2N A;  5D22 A;  4XNI A;  2D48 A;  1ITI A;  1M4B A;  2Z3R A;  3UX9 A;  1PGR A;  3EW3 A;  4A93 D;  4WRL B;  1N1F A;  3D87 A;  2R7Z D;  1ITF A;  3I4M D;  4PYP A;  2CYK A;  1NBP A;  4A3M D;  2L3Y A;  2ILK A;  3QWR B;  3O7P A;  2Q98 A;  1D9G A;  5FLM D;  3LB6 B;  4ZF7 A;  1CN4 C;  2B8U A;  4DKF A;  2INT A;  5C7X A;  4D2C A;  2PSM A;  4IKZ A;  3SE3 B;  1HUW A;  1EVS A;  4NN6 A;  2Y5Y A;  1SCF A;  3OQ3 A;  1HGU A;  1RW5 A;  2JA5 D;  1FG9 A;  1PV6 A;  1M4A A;  1AU1 A;  1Y6M L;  5IYD D;  4NKQ C;  2CFP A;  5L6Y C;  3D48 P;  1EXZ A;  4A3E D;  4ZWB A;  2B5I A;  4MHL A;  2VUM D;  2GMF A;  1V7N V;  2ERJ D;  2B8Y A;  2KZ1 A;  3HOZ D;  4PS4 A;  3N0P A;  3HOV D;  1F6F A;  5FHX A;  1WCM D;  3L5X A;  4JR9 A;  1BGD A;  4TPJ A;  3H3V E;  5A2O A;  1HUL A;  2B90 A;  3PO3 D;  4U4W A;  3DI3 A;  1ILK A;  3PIV A;  4GBY A;  2XUT A;  3EJJ A;  1LK3 A;  4A3F D;  3BPL A;  2C35 A;  3TGX B;  5D70 A;  2JA6 D;  4LRL A;  1Y6N L;  3NCF A;  1PVH B;  1IK0 A;  1V7M V;  3PIW A;  4LDS A;  3OG4 A;  1YKB A;  4IKX A;  4W6V A;  3HMX B;  5D59 A;  4NEM A;  4A3L D;  2B8Z A;  4BXX D;  4CNI C;  4EXP A;  2O26 A;  3G6D A;  3S9D A;  4U4T A;  3G9V B;  3UF5 A;  4U4V A;  3NCC A;  1P9M B;  4IU8 A;  1FYH A;  2B63 D;  5C44 D;  4A3I D;  5GXB A;  1ITL A;  3QT2 C;  2O6I A;  3NCB A;  1GA3 A;  4FA8 E;  3QB7 A;  1HWG A;  4ZWC A;  4DOH A;  1IJZ A;  5IYC D;  1Z92 A;  3UF2 A;  1IL6 A;  3INK C;  3MZG A;  2D9Q A;  5EQH A;  5D28 B;  1RFB A;  1A7M A;  3NCE A;  3QAZ A;  4BY7 D;  4A3K D;  5LQB A;  4DKC A;  1ETE A;  4BBR D;  1AXI A;  3QB1 A;  4NI9 A;  1AX8 A;  1LQS L;  4A3C D;  1M47 A;  5C4X D;  4YDY I;  3WCY I;  3BPO A;  4DKE A;  2Z3Q A;  5E4E A;  1HIK A;  2R92 D;  4OAA A;  3BPN A;  4ZS7 A;  1WU3 I;  1PW6 A;  1CYL A;  4YB9 D;  2O27 A; 
#chains in the Genus database with same CATH homology
 4U4V A;  2CFQ A;  4IU9 A;  4JR9 A;  4D2D A;  4Q65 A;  4APS A;  4LEP A;  4IKW A;  5EQI A;  5D58 A;  4J05 A;  4TPJ A;  2CFP A;  5A2O A;  4IU8 A;  5EQH A;  4ZW9 A;  5D6K A;  4GC0 A;  4IKV A;  4PYP A;  4UVM A;  4JRE A;  3O7Q A;  4D2C A;  4ZWB A;  4IKZ A;  4XNJ A;  4OH3 A;  4YBQ A;  4TPG A;  5A2N A;  5GXB A;  4LDS A;  4JA3 A;  4U4W A;  4XNI A;  1PV7 A;  4IKX A;  2Y5Y A;  4OAA A;  4ZYR A;  4GBY A;  4W6V A;  4IKY A;  2XUT A;  5C65 A;  5D59 A;  3O7P A;  1PV6 A;  2V8N A;  4QIQ A;  1PW4 A;  3WDO A;  4D2B A;  5EQG A;  4TPH A;  4ZWC A;  4YB9 D;  4U4T A;  4GBZ A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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