1S20A

A novel nad binding protein revealed by the crystal structure of e. coli 2,3-diketogulonate reductase (yiak) northeast structural genomics consortium target er82
Total Genus 98
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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
98
sequence length
334
structure length
334
Chain Sequence
MKVTFEQLKAAFNRVLISRGVDSETADACAEMFARTTESGVYSHGVNRFPRFIQQLENGDIIPDAQPKRITSLGAIEQWDAQRSIGNLTAKKMMDRAIELAADHGIGLVALRNANHWMRGGSYGWQAAEKGYIGICWTNSIAVMPPWGAKECRIGTNPLIVAIPSTPITMVDMSMSMFSYGMLEVNRLAGRQLPVDGGFDDEGNLTKEPGVIEKNRRILPMGYWKGSGMSIVLDMIATLLSDGASVAEVTQDNSDEYGISQIFIAIEVDKLIDGPTRDAKLQRIMDYVTSAERADENQAIRLPGHEFTTLLAENRRNGITVDDSVWAKIQALLE
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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 A Novel NAD-binding Protein Revealed by the Crystal Structure of 2,3-Diketo-L-gulonate Reductase (YiaK).
pubmed doi rcsb
molecule keywords Hypothetical oxidoreductase yiaK
molecule tags Oxidoreductase
source organism Escherichia coli
total genus 98
structure length 334
sequence length 334
chains with identical sequence B, C, D, E, F, G, H
ec nomenclature ec 1.1.1.130: 3-dehydro-L-gulonate 2-dehydrogenase.
pdb deposition date 2004-01-07

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02615 Ldh_2 Malate/L-lactate dehydrogenase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1530.10 Mainly Alpha Orthogonal Bundle Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 1s20A01
3.30.60.50 Alpha Beta 2-Layer Sandwich Wheat Germ Agglutinin (Isolectin 2); domain 1 Hypothetical oxidoreductase yiak; domain 3 1s20A03
3.30.1370.60 Alpha Beta 2-Layer Sandwich Ribosomal Protein S8; Chain: A, domain 1 Hypothetical oxidoreductase yiak; domain 2 1s20A02
1Z2IA 1NXUA 2G8YA 1X0AA 1V9NA 1XRHA 3UOEA 3I0PA 4H8AA 1S20A 2CWHA 4FJSA 4FJUA 2CWFA 2X06A 1WTJA 1VBIA
chains in the Genus database with same CATH superfamily
1BMOA 1W3SA 5LMNH 2RC4A 1CT2I 4B6DA 2KCXA 2LUYA 3TO6A 1HPTA 2KMOA 1MJAA 4IFDG 1TURA 1TUSA 2UVOA 3B4VC 2JYYA 4OX9H 1UHAA 1HNZH 1MSZA 5E3QA 2CTEA 1K7UA 1XMOH 2QQCA 2HH2A 3TOAA 2F4VH 1R79A 4LF8H 4AQYH 1LR8A 2VQEH 4DR3H 2GVIA 3VE5A 2NU3I 2GKTI 2UXDH 2P2RA 4OCHA 3JAMW 3GKUA 1HNXH 1X4SA 1PQXA 1CGII 2E5RA 3GOXA 3OXFA 1FY7A 3AEVB 2N71A 3RU0A 2E3UA 2WVJA 1V1IA 2JEBI 4UXJA 2JEAI 1VIGA 4B3SH 4MPIA 4DV0H 5CCLA 2LTMA 4JI2H 3L7ZC 3T1YH 2O4CA 3RF2A 1CGJI 4E1PA 2V1CA 4LF6H 3OL0A 1IY6A 1FKAH 1WGTA 4A24A 3VKEA 1M8CA 4DR7H 2JVZA 1MT1A 1V1HA 5LL6b 2NU1I 4NZTM 2N1AB 4JI7H 2DIPA 2M8WA 2LB7A 1TBOA 1HNWH 1VBIA 4JI8H 4B3TH 2NU4I 1X0AA 1XBTA 5FUXA 1IBMH 4NXNH 2KMRA 1UUCA 2WGCA 2VRWB 2YUUA 1DS3I 3TJQA 2UUBH 4AMLA 1SGYI 2K1HA 2QPOA 2V53A 3R5AA 4JVYA 1Z2IA 1VDDA 3CXLA 2A1SA 2JW6A 1WKXA 3TO9A 1N32H 4LF7H 2UUCH 4PDBA 1ZZIA 5BR8H 5FUVA 1XX6A 2CWHA 2JA1A 1F0XA 7WGAA 1P9GA 3UGLA 2X06A 2JXDA 4JI4H 2VQFH 4X62H 3SGQI 2AXYA 2BL5A 2KMPA 1S03G 1IBKH 1PTRA 2L7XA 4FJSA 2HHHH 3VDUA 3VDPA 1K1GA 4BA1I 3BJIA 1TBNA 2A20A 4GKKH 2QQEA 2YQRA 3QAHA 5LMUH 2DB6A 2FFMA 1SGDI 2PQ8A 1N34H 3E59A 3I0PA 4JI5H 1FYBA 4B8TA 5HI7A 1OVOA 1FARA 2M5XA 5FUYA 3OSSD 1PCEA 3NCVA 1BUSA 2ENNA 2CPMA 2UU9H 4LFCH 4DUZH 2LF0A 5K36G 1S20A 2X3TA 2V1CC 3UEJA 1DT4A 3SB1A 4AIMA 2Z0SA 2CTJA 4X65H 2N17A 5IT9W 2B8TA 3J80W 4LF4H 2DGRA 9WGAA 4LFAH 5HQ8A 2UUAH 3FC3A 4LIJA 5A2QW 3FSXA 5FUWA 1Z7KB 1XRHA 4L9MA 1X4NA 3UGDA 2ANRA 2LEOA 1U5KA 3OXGA 1CT4I 2ODDA 1XNQH 1P9ZA 1SGNI 2M6QA 2ERWA 2PY9A 3OETA 1VIHA 5EX3A 1KBFA 2CTMA 1X74A 2OPUA 2ROWA 2PQUA 4EC5A 1FAQA 5DAEA 2LTLA 4OD6A 3J7AK 5DT9A 1FJGH 1SGRI 2JA9A 2JZMA 1DTJA 1TBQR 3SGBI 3GABA 2OD1A 4HGUA 1ULNA 2YQPA 2X52A 4AM3A 1EC6A 3EZJA 4DV1H 4DV6H 1PTQA 2FNFX 3J81W 1PPFI 1CT0I 2BUSA 3KDKA 3OTOH 3R5DA 4X66H 1AN7A 3HH2C 2DKVA 1ZZJA 1HEVA 1YTPA 1ULKA 1X9ZA 2JE6I 2NU0I 1IW4A 1N33H 2QQ0A 4FKDA 4DUYH 2SGQI 1J5KA 5CCMA 4DV7H 4KHPH 1XMQH 1CSOI 1SGEI 1OMTA 1TIHA 4JV5H 4JVHA 3SEKC 4DV3H 4E1RA 4B8CD 1N13A 1WVNA 2VKCA 1UG8A 1TUAA 1SGQI 4LF9H 1WTJA 1UVFA 2UXBH 4BA2I 2B0UC 2PT7G 1SGPI 2CWFA 2G8YA 1ODHA 1V8CA 1Q9BA 1WHRA 3FAUA 3UGIA 2UXCH 2ARPF 4WP4A 2OZUA 4DR4H 2N52A 4JYAH 3QD7X 1KHMA 4DV4H 3TO7A 1X4MA 2NN6G 2J9RA 2SGPI 2Y3MA 3T1HH 3PDNA 1PJUA 2F3CI 2W0TA 2QNDA 3KDGA 1NXUA 1K7TA 3GR5A 5E3RA 4B3MH 4OO1G 1TOTA 2GKVA 2MJHA 4QMFB 3TOBA 4NZRM 1WGCA 2OPVA 5E3PA 2CTLA 2OVOA 2ANNA 1WE8A 1ULMA 1R0RI 2XRCA 5J8CA 2ORVA 4X64H 5C0XG 1NUBA 2QQDA 1SEIA 1N36H 1XNRH 5J8FA 4GKJH 3R5BA 4LFBH 4H8AA 3E2IA 2UZ3A 4DV2H 4DR5H 1LR9A 4YHHH 1K7VA 2SGFI 4E9JA 3MEKA 2SGDI 4OVOA 1KMAA 1J5EH 3QTLD 2CJSC 1V9NA 2FPHX 1CHOI 3U1KA 3V69A 3UOEA 3UEYA 2GKRI 1LR7A 4UXHA 2BA0A 4YY3H 4DR1H 4FJUA 1ZZKA 2ZM6H 1OYVI 4JI6H 2E5LH 4GI3C 1UVGA 4K0KH 2LRRA 3FSYA 4LF5H 2Y0MA 1Y1CA 3OXLA 4JCVE 4DNCA 2ELIA 2OU2A 1OMUA 1YU6C 2KMQA 2E73A 1AN1I 4NXMH 1Y1BA 4G08A 1IBLH 3D00A 2CTKA 1TGSI 1HR0H 1MJ9A 2CTFA 2D9IA 4B3RH 2CPQA 2SGEI 1HJAI 5JHWC 2FMRA 3UFFA 5FLXW 1RFHA 2ORWA 1I94H 2ENZA 4JI0H 2J87A 4UXIA 1DS2I 5EX0A 2RIJA 1IY5A 1MJBA 2P6AC 2JZXA 4WALA 4DR2H 1KBEA 4DR6H 3OVOA 1ZTGA 2L8EA 4DV5H 1J4WA 2CWGA 1HDLA 5JEAG 5IWAH 1CE3A 3R5CA 2HH3A 1TBRR 4NBQA 2GIVA 1H0ZA 4JI1H 1M8BA 4JI3H 1Y8FA 1XA6A 2NU2I 1I6UA 4WANA 4SGBI 1W4RA 2ZQEA 2WCYA 3QWPA 3KY9A 2K9HA
chains in the Genus database with same CATH topology
1Z2IA 1NXUA 2G8YA 1X0AA 1V9NA 1XRHA 3UOEA 3I0PA 4H8AA 1S20A 2CWHA 4FJSA 4FJUA 2CWFA 2X06A 1WTJA 1VBIA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1Z2I A;  1NXU A;  2G8Y A;  1X0A A;  1V9N A;  1XRH A;  3UOE A;  3I0P A;  4H8A A;  1S20 A;  2CWH A;  4FJS A;  4FJU A;  2CWF A;  2X06 A;  1WTJ A;  1VBI A; 
#chains in the Genus database with same CATH topology
 1BMO A;  1W3S A;  5LMN H;  2RC4 A;  1CT2 I;  4B6D A;  2KCX A;  2LUY A;  3TO6 A;  1HPT A;  2KMO A;  1MJA A;  4IFD G;  1TUR A;  1TUS A;  2UVO A;  3B4V C;  2JYY A;  4OX9 H;  1UHA A;  1HNZ H;  1MSZ A;  5E3Q A;  2CTE A;  1K7U A;  1XMO H;  2QQC A;  2HH2 A;  3TOA A;  2F4V H;  1R79 A;  4LF8 H;  4AQY H;  1LR8 A;  2VQE H;  4DR3 H;  2GVI A;  3VE5 A;  2NU3 I;  2GKT I;  2UXD H;  2P2R A;  4OCH A;  3JAM W;  3GKU A;  1HNX H;  1X4S A;  1PQX A;  1CGI I;  2E5R A;  3GOX A;  3OXF A;  1FY7 A;  3AEV B;  2N71 A;  3RU0 A;  2E3U A;  2WVJ A;  1V1I A;  2JEB I;  4UXJ A;  2JEA I;  1VIG A;  4B3S H;  4MPI A;  4DV0 H;  5CCL A;  2LTM A;  4JI2 H;  3L7Z C;  3T1Y H;  2O4C A;  3RF2 A;  1CGJ I;  4E1P A;  2V1C A;  4LF6 H;  3OL0 A;  1IY6 A;  1FKA H;  1WGT A;  4A24 A;  3VKE A;  1M8C A;  4DR7 H;  2JVZ A;  1MT1 A;  1V1H A;  5LL6 b;  2NU1 I;  4NZT M;  2N1A B;  4JI7 H;  2DIP A;  2M8W A;  2LB7 A;  1TBO A;  1HNW H;  1VBI A;  4JI8 H;  4B3T H;  2NU4 I;  1X0A A;  1XBT A;  5FUX A;  1IBM H;  4NXN H;  2KMR A;  1UUC A;  2WGC A;  2VRW B;  2YUU A;  1DS3 I;  3TJQ A;  2UUB H;  4AML A;  1SGY I;  2K1H A;  2QPO A;  2V53 A;  3R5A A;  4JVY A;  1Z2I A;  1VDD A;  3CXL A;  2A1S A;  2JW6 A;  1WKX A;  3TO9 A;  1N32 H;  4LF7 H;  2UUC H;  4PDB A;  1ZZI A;  5BR8 H;  5FUV A;  1XX6 A;  2CWH A;  2JA1 A;  1F0X A;  7WGA A;  1P9G A;  3UGL A;  2X06 A;  2JXD A;  4JI4 H;  2VQF H;  4X62 H;  3SGQ I;  2AXY A;  2BL5 A;  2KMP A;  1S03 G;  1IBK H;  1PTR A;  2L7X A;  4FJS A;  2HHH H;  3VDU A;  3VDP A;  1K1G A;  4BA1 I;  3BJI A;  1TBN A;  2A20 A;  4GKK H;  2QQE A;  2YQR A;  3QAH A;  5LMU H;  2DB6 A;  2FFM A;  1SGD I;  2PQ8 A;  1N34 H;  3E59 A;  3I0P A;  4JI5 H;  1FYB A;  4B8T A;  5HI7 A;  1OVO A;  1FAR A;  2M5X A;  5FUY A;  3OSS D;  1PCE A;  3NCV A;  1BUS A;  2ENN A;  2CPM A;  2UU9 H;  4LFC H;  4DUZ H;  2LF0 A;  5K36 G;  1S20 A;  2X3T A;  2V1C C;  3UEJ A;  1DT4 A;  3SB1 A;  4AIM A;  2Z0S A;  2CTJ A;  4X65 H;  2N17 A;  5IT9 W;  2B8T A;  3J80 W;  4LF4 H;  2DGR A;  9WGA A;  4LFA H;  5HQ8 A;  2UUA H;  3FC3 A;  4LIJ A;  5A2Q W;  3FSX A;  5FUW A;  1Z7K B;  1XRH A;  4L9M A;  1X4N A;  3UGD A;  2ANR A;  2LEO A;  1U5K A;  3OXG A;  1CT4 I;  2ODD A;  1XNQ H;  1P9Z A;  1SGN I;  2M6Q A;  2ERW A;  2PY9 A;  3OET A;  1VIH A;  5EX3 A;  1KBF A;  2CTM A;  1X74 A;  2OPU A;  2ROW A;  2PQU A;  4EC5 A;  1FAQ A;  5DAE A;  2LTL A;  4OD6 A;  3J7A K;  5DT9 A;  1FJG H;  1SGR I;  2JA9 A;  2JZM A;  1DTJ A;  1TBQ R;  3SGB I;  3GAB A;  2OD1 A;  4HGU A;  1ULN A;  2YQP A;  2X52 A;  4AM3 A;  1EC6 A;  3EZJ A;  4DV1 H;  4DV6 H;  1PTQ A;  2FNF X;  3J81 W;  1PPF I;  1CT0 I;  2BUS A;  3KDK A;  3OTO H;  3R5D A;  4X66 H;  1AN7 A;  3HH2 C;  2DKV A;  1ZZJ A;  1HEV A;  1YTP A;  1ULK A;  1X9Z A;  2JE6 I;  2NU0 I;  1IW4 A;  1N33 H;  2QQ0 A;  4FKD A;  4DUY H;  2SGQ I;  1J5K A;  5CCM A;  4DV7 H;  4KHP H;  1XMQ H;  1CSO I;  1SGE I;  1OMT A;  1TIH A;  4JV5 H;  4JVH A;  3SEK C;  4DV3 H;  4E1R A;  4B8C D;  1N13 A;  1WVN A;  2VKC A;  1UG8 A;  1TUA A;  1SGQ I;  4LF9 H;  1WTJ A;  1UVF A;  2UXB H;  4BA2 I;  2B0U C;  2PT7 G;  1SGP I;  2CWF A;  2G8Y A;  1ODH A;  1V8C A;  1Q9B A;  1WHR A;  3FAU A;  3UGI A;  2UXC H;  2ARP F;  4WP4 A;  2OZU A;  4DR4 H;  2N52 A;  4JYA H;  3QD7 X;  1KHM A;  4DV4 H;  3TO7 A;  1X4M A;  2NN6 G;  2J9R A;  2SGP I;  2Y3M A;  3T1H H;  3PDN A;  1PJU A;  2F3C I;  2W0T A;  2QND A;  3KDG A;  1NXU A;  1K7T A;  3GR5 A;  5E3R A;  4B3M H;  4OO1 G;  1TOT A;  2GKV A;  2MJH A;  4QMF B;  3TOB A;  4NZR M;  1WGC A;  2OPV A;  5E3P A;  2CTL A;  2OVO A;  2ANN A;  1WE8 A;  1ULM A;  1R0R I;  2XRC A;  5J8C A;  2ORV A;  4X64 H;  5C0X G;  1NUB A;  2QQD A;  1SEI A;  1N36 H;  1XNR H;  5J8F A;  4GKJ H;  3R5B A;  4LFB H;  4H8A A;  3E2I A;  2UZ3 A;  4DV2 H;  4DR5 H;  1LR9 A;  4YHH H;  1K7V A;  2SGF I;  4E9J A;  3MEK A;  2SGD I;  4OVO A;  1KMA A;  1J5E H;  3QTL D;  2CJS C;  1V9N A;  2FPH X;  1CHO I;  3U1K A;  3V69 A;  3UOE A;  3UEY A;  2GKR I;  1LR7 A;  4UXH A;  2BA0 A;  4YY3 H;  4DR1 H;  4FJU A;  1ZZK A;  2ZM6 H;  1OYV I;  4JI6 H;  2E5L H;  4GI3 C;  1UVG A;  4K0K H;  2LRR A;  3FSY A;  4LF5 H;  2Y0M A;  1Y1C A;  3OXL A;  4JCV E;  4DNC A;  2ELI A;  2OU2 A;  1OMU A;  1YU6 C;  2KMQ A;  2E73 A;  1AN1 I;  4NXM H;  1Y1B A;  4G08 A;  1IBL H;  3D00 A;  2CTK A;  1TGS I;  1HR0 H;  1MJ9 A;  2CTF A;  2D9I A;  4B3R H;  2CPQ A;  2SGE I;  1HJA I;  5JHW C;  2FMR A;  3UFF A;  5FLX W;  1RFH A;  2ORW A;  1I94 H;  2ENZ A;  4JI0 H;  2J87 A;  4UXI A;  1DS2 I;  5EX0 A;  2RIJ A;  1IY5 A;  1MJB A;  2P6A C;  2JZX A;  4WAL A;  4DR2 H;  1KBE A;  4DR6 H;  3OVO A;  1ZTG A;  2L8E A;  4DV5 H;  1J4W A;  2CWG A;  1HDL A;  5JEA G;  5IWA H;  1CE3 A;  3R5C A;  2HH3 A;  1TBR R;  4NBQ A;  2GIV A;  1H0Z A;  4JI1 H;  1M8B A;  4JI3 H;  1Y8F A;  1XA6 A;  2NU2 I;  1I6U A;  4WAN A;  4SGB I;  1W4R A;  2ZQE A;  2WCY A;  3QWP A;  3KY9 A;  2K9H A; 
#chains in the Genus database with same CATH homology
 1Z2I A;  1NXU A;  2G8Y A;  1X0A A;  1V9N A;  1XRH A;  3UOE A;  3I0P A;  4H8A A;  1S20 A;  2CWH A;  4FJS A;  4FJU A;  2CWF A;  2X06 A;  1WTJ A;  1VBI 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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#similar chains in the pdb database (?% sequence similarity)
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