4U4WA

Structure of a nitrate/nitrite antiporter nark in nitrate-bound occluded state
Total Genus 174
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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
174
sequence length
447
structure length
438
Chain Sequence
TGAVITDWRPEDPAFWQQRGQRIASRNLWISVPCLLLAFCVWMLFSAVAVNLPKVGFNFTTDQLFMLTALPSVSGALLRVPYSFMVPIFGGRRWTAFSTGILIIPCVWLGFAVQDTSTPYSVFIIISLLCGFAGANFASSMANISFFFPKQKQGGALGLNGGLGNMGVSVMQLVAPLVVSLSIFAVFGSQGVKQPDGTELYLANASWIWVPFLAIFTIAAWFGMNDLATSKAKRGHLWIMSLLYLATFGSFIGFSAGFAMLSKTQFPDVQILQYAFFGPFIGALARSAGGALSDRLGGTRVTLVNFILMAIFSGLLFLTLPTDGQGGSFMAFFAVFLALFLTAGLGSGSTFQMISVIFRKLTMDRVKAEGGSDERAMREAATDTAAALGFISAIGAIGGFFIPKAFGSSLALTGSPVGAMKVFLIFYIACVVITWAVY
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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 174
structure length 438
sequence length 447
chains with identical sequence B
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 4u4wA01
1.20.1250.20 Mainly Alpha Up-down Bundle Growth Hormone; Chain: A; MFS general substrate transporter like domains 4u4wA02
5A2NA 4ZYRA 4Q65A 4D2CA 5D58A 4U4TA 4OH3A 4IKVA 4TPGA 2CFPA 4OAAA 4U4WA 4JREA 4JA3A 4UVMA 4IKZA 3WDOA 5EQHA 4GC0A 4J05A 4ZWCA 5EQGA 4W6VA 2Y5YA 5GXBA 3O7QA 1PW4A 4IU8A 1PV6A 4XNJA 3O7PA 5D6KA 4D2BA 2XUTA 4GBZA 5D59A 4IKXA 1PV7A 4IKWA 4LDSA 4PYPA 4U4VA 4TPHA 4TPJA 4GBYA 4LEPA 4ZWBA 4IU9A 2CFQA 4IKYA 4YBQA 4JR9A 2V8NA 4QIQA 4XNIA 4ZW9A 4APSA 5EQIA 5C65A 4D2DA 5A2OA 4YB9D
chains in the Genus database with same CATH superfamily
4CNIC 1ITIA 2JA8D 1GNCA 3NCEA 1ALUA 2PSMA 2D48A 2O6IA 1IARA 3BPLA 4I77Z 5GXBA 1P9MB 5KNHI 3PIWA 1BUYA 2Q98A 5FHXA 1M47A 1PV7A 4GS7A 4GBYA 2CYKA 4ZS7A 5EQIA 3EJJA 1HIKA 2C35A 1BGEA 4BXXD 3PO2D 4OAAA 4U4WA 4UVMA 2XQBA 2LAGA 5EQGA 2KZ1A 2B91A 1BGDA 4J4LC 4BY1D 1HZIA 1JLIA 3L5WI 3HOZD 1Y1VD 2B90A 4A3GD 4YDYI 1KF9A 3SE4B 4YQXA 2OQPA 1HULA 3UX9A 1EXZA 5D71A 2CFPA 2JA5D 1GA3A 1IL6A 1RCBA 3I4MD 1F6FA 2JA7D 1WU3I 5L6YC 5E4EA 4XNJA 4NN7A 1PW6A 1BP3A 4O6KA 3HMXB 3VA2A 1LK3A 1LQSL 4NN5A 1A7MA 1ITFA 2VUMD 4YUEC 2L3OA 2CFQA 4YBQA 1EKUA 4D2DA 3DI3A 5C7XA 4RS1A 5C3ED 2R7ZD 3BESL 4BY7D 1Y1WD 3O7QA 4IU8A 1FG9A 2GMFA 2HYMB 3G9VB 1ITMA 4A3MD 3QWRB 2B8XA 3DUHC 1Y14A 4ZYRA 5FUCA 2O27A 3QAZA 4EXNA 3WDOA 3G6DA 4DKFA 1Z7CA 3QB1A 4TPHA 1Y6ML 1CNT1 4YPGC 1CN4C 1J7VL 3DLQI 1EVSA 3HOWD 5C65A 3LB6B 5TS9A 3UF5A 3UEZE 3BPNA 5IYDD 5IP9D 4NN6A 2R92D 4BBSD 3L5XA 4ZWCA 3BPOA 1M49A 1Y6NL 3O7PA 3N0PA 4IU9A 4ZW9A 1BBNA 5A2OA 4YB9D 5A2NA 4D2CA 2B8ZA 2LMSA 4DKCA 1PY2A 1BCNA 3SE3B 2R93D 1VLKA 1RHGA 3OQ3A 2ERJD 3HOUD 4Z5RD 4A3ED 1Y6KL 3AYHA 4DOHA 2IL6A 3QT2C 1HGUA 1LKIA 3UF2A 4DKDA 4JA3A 3FKID 1IRLA 3HOYD 1A22A 5EQHA 4A3BD 3NCBA 1I1RB 3NCCA 1M4AA 4ZF7A 3EW3A 3Q1SI 1RW5A 2INTA 1ILKA 3PIVA 2L3YA 3N06A 4A3DD 4U4TA 1EMRA 3WCYI 4NEMA 1HWHA 2B8YA 1M4BA 2XUTA 3TGXB 5D59A 1CSGA 3NCFA 4LDSA 4PYPA 4U4VA 1ITLA 3D85C 3NPZA 3B5KA 2V8NA 3HHRA 1AXIA 4NI7A 4A3FD 5D58A 1SCFA 1ETEA 3H0GD 2Z3QA 2B8UA 4O9HA 1BGCA 3DI2A 4A3JD 3QB7A 4GBZA 1QVNA 3H3VE 5LQBA 1AU1A 1WCMD 4NI9A 1CD9A 4A93D 4QIQA 1F45B 1INRA 3HOVD 4PS4A 2Q14A 4GRWA 4J05A 4A3KD 1Z92A 4LRLA 1EERA 5D28B 3D87A 2O26A 4JR9A 4XNIA 3S9DA 1D9GA 2E9WC 4MHLA 1HUWA 5C4XD 2Y5YA 5IP7D 5IYBD 1CYLA 1M4RA 1AX8A 3LB6A 4ZWBA 1RFBA 2H24A 1HIJA 2B63D 4Q65A 4A3CD 4NEJA 4A3ID 4JREA 3I4ND 4GC0A 1PGRA 1PVHB 1PW4A 1PV6A 1B5LA 5D6KA 4D2BA 4IKWA 2ILKA 4LEPA 1HWGA 4IKYA 5FLMD 1IK0A 3DGCL 4IKVA 3D48P 4TPGA 2B5IA 1V7MV 4NKQC 4IKZA 1N1FA 4W6VA 3OG6A 3IRHA 3HHCA 4IKXA 4TPJA 4FA8E 5D70A 3PO3D 5C44D 4APSA 1M4CA 1YKBA 1IJZA 3OG4A 4EXPA 4OH3A 1FYHA 4X51A 2Q7NB 2JA6D 5IYCD 4DKEA 1D9CA 5D72A 3MZGA 2D9QA 3HOXD 1NBPA 5D22A 2Z3RA 3INKC 1V7NV 4BBRD 1M48A 4WRLB 4A3LD
chains in the Genus database with same CATH topology
5A2NA 4ZYRA 4Q65A 4D2CA 5D58A 4U4TA 4OH3A 4IKVA 4TPGA 2CFPA 4OAAA 4U4WA 4JREA 4JA3A 4UVMA 4IKZA 3WDOA 5EQHA 4GC0A 4J05A 4ZWCA 5EQGA 4W6VA 2Y5YA 5GXBA 3O7QA 1PW4A 4IU8A 1PV6A 4XNJA 3O7PA 5D6KA 4D2BA 2XUTA 4GBZA 5D59A 4IKXA 1PV7A 4IKWA 4LDSA 4PYPA 4U4VA 4TPHA 4TPJA 4GBYA 4LEPA 4ZWBA 4IU9A 2CFQA 4IKYA 4YBQA 4JR9A 2V8NA 4QIQA 4XNIA 4ZW9A 4APSA 5EQIA 5C65A 4D2DA 5A2OA 4YB9D
chains in the Genus database with same CATH homology


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