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


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