4U4VA

Structure of a nitrate/nitrite antiporter nark in apo inward-open state
Total Genus 180
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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
180
sequence length
451
structure length
442
Chain Sequence
AVITDWRPEDPAFWQQRGQRIASRNLWISVPCLLLAFCVWMLFSAVAVNLPKVGFNFTTDQLFMLTALPSVSGALLRVPYSFMVPIFGGRRWTAFSTGILIIPCVWLGFAVQDTSTPYSVFIIISLLCGFAGANFASSMANISFFFPKQKQGGALGLNGGLGNMGVSVMQLVAPLVVSLSIFAVFGSQGVKQPDGTELYLANASWIWVPFLAIFTIAAWFGMNDLATLPVLKRGHLWIMSLLYLATFGSFIGFSAGFAMLSKTQFPDVQILQYAFFGPFIGALARSAGGALSDRLGGTRVTLVNFILMAIFSGLLFLTLPTDQGGSFMAFFAVFLALFLTAGLGSGSTFQMISVIFRKLTMDRVKAEGGSDERAMREAATDTAAALGFISAIGAIGGFFIPKAFGSSLALTGSPVGAMKVFLIFYIACVVITWAVYGRHSKK
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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. k-12 substr. mg1655
total genus 180
structure length 442
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 4u4vA01
1.20.1250.20 Mainly Alpha Up-down Bundle Growth Hormone; Chain: A; MFS general substrate transporter like domains 4u4vA02
5D59A 4GBYA 2XUTA 4IKZA 4U4WA 4JA3A 4JREA 5D6KA 4YB9D 4U4VA 4ZWBA 5A2OA 4APSA 4TPJA 4OAAA 5EQGA 4QIQA 5D58A 4UVMA 3WDOA 4ZYRA 4GBZA 2V8NA 4ZW9A 4TPHA 4PYPA 4LDSA 5C65A 4YBQA 4LEPA 1PW4A 4IKXA 4IU8A 5EQHA 2CFQA 4ZWCA 5A2NA 5EQIA 4IKYA 4Q65A 4JR9A 1PV6A 4TPGA 4D2BA 2CFPA 4IKWA 3O7PA 4J05A 2Y5YA 4IKVA 4U4TA 5GXBA 4IU9A 4D2CA 1PV7A 3O7QA 4OH3A 4W6VA 4XNIA 4D2DA 4XNJA 4GC0A
chains in the Genus database with same CATH superfamily
1LQSL 4J4LC 3QB1A 3WDOA 2V8NA 5D22A 1BBNA 4X51A 3BPNA 1ITLA 4D2BA 5IYDD 3NCFA 4I77Z 1IARA 1FG9A 3HOWD 3UF2A 1EMRA 3NPZA 5C7XA 1IJZA 1CYLA 4QIQA 4GBZA 1HWGA 2PSMA 4BY7D 5IP9D 1Y6NL 3VA2A 4GRWA 3QT2C 1BGDA 4D2CA 4D2DA 3UEZE 3PO3D 2R93D 5IYBD 2D48A 4GS7A 4JA3A 5A2OA 1M4CA 2IL6A 5EQGA 1CNT1 2L3YA 4A3JD 1EKUA 1Z92A 4Q65A 3SE3B 4JR9A 3HOZD 2O26A 4Z5RD 3UF5A 5GXBA 1Y1WD 5FUCA 4XNJA 5L6YC 1M48A 5D59A 4JREA 3B5KA 1D9CA 4OAAA 3HMXB 4ZW9A 4A3MD 4A93D 4CNIC 3D48P 1EVSA 1V7NV 4IKWA 4A3GD 2INTA 4NKQC 2O27A 2HYMB 3DI2A 2JA6D 1ITIA 1Y6ML 1PVHB 1B5LA 5A2NA 1RW5A 1PV6A 1IK0A 1BUYA 1YKBA 1BGCA 1ALUA 4YB9D 4U4VA 1SCFA 4NI7A 1HWHA 1ITMA 4ZS7A 4YQXA 2Q14A 1AX8A 4FA8E 4W6VA 1Z7CA 1EERA 3PIVA 1F45B 1HIKA 3QWRB 1FYHA 1VLKA 3H3VE 4EXPA 1LKIA 4LEPA 1PW4A 3BESL 3EW3A 1I1RB 3N06A 3EJJA 1RFBA 4IKZA 5D71A 5IP7D 3BPOA 2R92D 2R7ZD 3D87A 1HULA 5C44D 1INRA 4NN5A 3Q1SI 4NEJA 1GA3A 2Z3RA 5D72A 1QVNA 4NN6A 5D28B 2XUTA 1ILKA 1IRLA 5TS9A 2ERJD 2E9WC 1IL6A 3HOUD 5E4EA 4TPHA 4YBQA 3I4MD 1WCMD 4J05A 4IKVA 3TGXB 3FKID 2LMSA 3G9VB 2JA8D 5LQBA 1CN4C 3PIWA 2GMFA 4ZWBA 2B8XA 4YUEC 3INKC 1BGEA 4UVMA 5C3ED 2O6IA 3MZGA 1M47A 2B90A 4PS4A 3BPLA 2B63D 3HOYD 3WCYI 2JA5D 4TPGA 4NN7A 4DKFA 2OQPA 4IU9A 5C4XD 4YDYI 1NBPA 4XNIA 1RCBA 1HGUA 4O9HA 2JA7D 3DUHC 1PGRA 2C35A 1PW6A 2LAGA 3G6DA 4RS1A 3OG6A 4A3ED 4DKEA 3L5XA 3D85C 3AYHA 5EQHA 2CFQA 2CFPA 3O7QA 2B8YA 2ILKA 2CYKA 4DKDA 4ZYRA 1BP3A 2VUMD 1LK3A 3OQ3A 3OG4A 4A3CD 3PO2D 1HUWA 3NCEA 3S9DA 1D9GA 2Y5YA 4OH3A 1PY2A 3UX9A 5D6KA 4BY1D 1Y6KL 4LRLA 2Q98A 1HIJA 2B91A 1A7MA 3HOXD 5IYCD 3DGCL 1ETEA 1M4AA 1P9MB 3LB6B 2L3OA 1PV7A 4GC0A 2Z3QA 3DI3A 1J7VL 2B5IA 2KZ1A 4TPJA 3HHCA 1JLIA 1WU3I 3NCBA 4EXNA 4DKCA 3I4ND 4O6KA 3HOVD 1BCNA 4NEMA 3L5WI 2XQBA 1GNCA 4IU8A 1KF9A 4A3LD 3DLQI 1AU1A 4IKYA 1Y14A 3QB7A 5FHXA 5FLMD 1A22A 4A3BD 3HHRA 4MHLA 4A3DD 4GBYA 5D58A 4BXXD 1N1FA 3QAZA 4ZF7A 5KNHI 5C65A 4LDSA 4BBSD 4A3KD 4IKXA 2D9QA 5EQIA 3O7PA 4U4TA 3SE4B 1Y1VD 2B8ZA 3H0GD 3IRHA 1CD9A 1HZIA 1RHGA 1F6FA 1ITFA 4U4WA 2H24A 5D70A 3NCCA 4APSA 4YPGC 1V7MV 1EXZA 2B8UA 4BBRD 1M49A 4PYPA 3N0PA 1AXIA 4DOHA 4A3FD 2Q7NB 4A3ID 4ZWCA 1M4BA 1M4RA 4NI9A 1CSGA 4WRLB 3LB6A
chains in the Genus database with same CATH topology
5D59A 4GBYA 2XUTA 4IKZA 4U4WA 4JA3A 4JREA 5D6KA 4YB9D 4U4VA 4ZWBA 5A2OA 4APSA 4TPJA 4OAAA 5EQGA 4QIQA 5D58A 4UVMA 3WDOA 4ZYRA 4GBZA 2V8NA 4ZW9A 4TPHA 4PYPA 4LDSA 5C65A 4YBQA 4LEPA 1PW4A 4IKXA 4IU8A 5EQHA 2CFQA 4ZWCA 5A2NA 5EQIA 4IKYA 4Q65A 4JR9A 1PV6A 4TPGA 4D2BA 2CFPA 4IKWA 3O7PA 4J05A 2Y5YA 4IKVA 4U4TA 5GXBA 4IU9A 4D2CA 1PV7A 3O7QA 4OH3A 4W6VA 4XNIA 4D2DA 4XNJA 4GC0A
chains in the Genus database with same CATH homology


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