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


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