1CN2A

Solution structure of toxin 2 from centruroides noxius hoffmann, a beta scorpion neurotoxin acting on sodium channels, nmr, 15 structures
Total Genus 14
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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
14
sequence length
66
structure length
66
Chain Sequence
KEGYLVDKNTGCKYECLKLGDNDYCLRECKQQYGKGAGGYCYAFACWCTHLYEQAIVWPLPNKRCS
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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 Solution structure of toxin 2 from centruroides noxius Hoffmann, a beta-scorpion neurotoxin acting on sodium channels.
pubmed doi rcsb
molecule keywords TOXIN 2
molecule tags Neurotoxin
total genus 14
structure length 66
sequence length 66
ec nomenclature
pdb deposition date 1998-06-21

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00537 Toxin_3 Scorpion toxin-like domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.30.10 Alpha Beta 2-Layer Sandwich Defensin A-like Knottin, scorpion toxin-like 1cn2A00
4HHFA 4CQKA 2KBHA 2YEOA 1ZYWA 2ASCA 2KGQA 1PX9A 1I2VA 2LJ7A 1B7DA 1DQ7A 2KJAA 1NE5A 1LQHA 1ZVGA 2KPYA 2NY8X 1CHZA 1LQQA 2B68A 1T7BA 1PTXA 1T0ZA 2LI7A 1SN4A 1JZBA 1OMYA 1WWNA 2E3GA 2MZ0A 1VNAA 1VNBA 1OZZA 1MYNA 2I61A 1ZVEA 1GPTA 1T7AA 1SNBA 2KYQA 3E7UX 2LT8A 1ZUTA 1P00A 1P0AA 1WMTA 1CN2A 4UJ0A 2LJMA 2KBKA 1ZYVA 1L4VA 1PE4A 4V1DC 2LKBA 1N4NA 2YC1C 1ICAA 2A7TA 4AEIA 5KK4A 4HE7A 1NPIA 1JZAA 2E0HA 1MR4A 1NRAA 1BK8A 2GL1A 2BRZA 3E7RL 1SEGA 1JKZA 1BRZA 1T7EA 1LQIA 2KSKA 1B3CA 1I6GA 2B3CA 1T1TA 2LY6A 2N2QA 1I2UA 2N2RA 4AB0A 1AHOA 2LR3A 2ATBA 1KV0A 1NRBA 1WT7A 2E3FA 2M8BB 2N66A 1GPSA 2N69A 2LY5A 1FH3A 3PSMA 1I6FA 1JXCA 1C55A 1DJTA 2SN3A 1C56A 1BCGA 2NY9X 1SN1A 4AAZA 1ZU3A 2KBJA 5CY0A 2YBRC 1TI5A 1NH5A 1AYJA 4KYPA 1ZFUA 1BMRA
chains in the Genus database with same CATH superfamily
4HHFA 5AQIA 4CQKA 1XRSB 2KBHA 1ZYWA 2YEOA 1NGFA 2ASCA 2KGQA 3L56A 1PX9A 4KBOA 1QQOA 5AQWA 2E88A 3KP0A 1NGDA 1KAYA 2JDQD 1I2VA 5AQVA 2YIPA 3KP1A 2YIOA 2LJ7A 5F0XA 5AQGA 1B7DA 2BUPA 2MBKA 1DQ7A 3ATUA 5AQZA 2KJAA 4HWIA 1NE5A 4UAFE 1LQHA 1ZVGA 2KPYA 2NY8X 3GDQA 1CHZA 1LQQA 5AQPA 2B68A 3GL1A 3R2VA 5AQOA 1T7BA 1KAZA 1PTXA 5AQNA 3KVGA 1T0ZA 2LI7A 3I33A 1SN4A 3JXUA 3QMLA 5EXWA 1JZBA 3D2FA 3M3ZA 3QFPA 3GKUA 2QWOA 1OMYA 1WWNA 2QWMA 5AQTA 1UGLA 2E3GA 4H5NA 2MZ0A 5AQUA 5F2RA 3FZKA 2GMOA 1VNAA 1VNBA 2QWPA 5FPNA 1OZZA 1MYNA 2K35A 1YUWA 2I61A 5BPMA 1ZVEA 1GPTA 1T7AA 5BN8A 1SNBA 3FZLA 5AQFA 2KYQA 1NGCA 2LT8A 1ZUTA 3D2EA 3E7UX 4H5RA 1P00A 5BN9A 3SF4D 3C7NB 1P0AA 1DKGD 5BPNA 1WMTA 1CN2A 4UJ0A 2LJMA 3FZFA 2KBKA 1ZYVA 3KC6A 1NGAA 2QWQA 1L4VA 1HX1A 3L6QA 1PE4A 1HPMA 3ATVA 4H5WA 5AQRA 4GNIA 3A8YA 5AQYA 4V1DC 5AQKA 2LKBA 2G2KA 5FPDA 1N4NA 1NGJA 5AQLA 2QW9A 3AY9A 2YC1C 1ICAA 2A7TA 1BUPA 2QWRA 3LDPA 4AEIA 2YILA 1NGIA 4HE7A 5AQHA 5KK4A 1BA1A 5AQJA 3QFUA 1NPIA 1JZAA 3KOZA 1NGEA 2E0HA 1MR4A 5EY4A 1NRAA 3L4IA 1BK8A 4FL9A 1HJOA 2GL1A 3LDOA 2BRZA 3QI7A 3E7RL 1ATSA 4UAEF 5AQXA 1NGHA 1SEGA 1JKZA 1BRZA 3C7NA 3KHWA 1T7EA 5AQMA 1LQIA 5AR0A 3KOYA 2VY6A 1S3XA 2KSKA 3LDQA 4UADE 1B3CA 3BK3C 1I6GA 2QXLA 2D56A 2B3CA 1T1TA 2LY6A 2N2QA 1I2UA 5EX5A 2N2RA 3CQXA 3CW4A 3FE1A 4AB0A 1AHOA 2LR3A 5FPMA 2ATBA 2V7ZA 1KV0A 3FZMA 1NRBA 3KOWA 3KOXA 3LDLA 5AQSA 1WT7A 2E3FA 4FSVA 1QQMA 2M8BB 2KHOA 2N66A 1GPSA 2LN8A 2MN5A 3D2FB 2N69A 5AQQA 2LY5A 1FH3A 3PSMA 5BPLA 2QWLA 1I6FA 1JXCA 4IO8A 5F1XA 1QQNA 1DJTA 1NGGA 3HSCA 3LDNA 2SN3A 1C56A 1C55A 1BCGA 3FZHA 2NY9X 5FPEA 5EVZA 1K8BA 1SN1A 4AAZA 1ZU3A 2E8AA 2KBJA 5CY0A 1BA0A 4H5VA 2YBRC 2QWNA 1KAXA 3IUCA 1TI5A 1NH5A 3D2EB 1POIA 4H5TA 1AYJA 1NGBA 4KYPA 2E2FA 1ATRA 1ZFUA 1BMRA
chains in the Genus database with same CATH topology
4HHFA 4CQKA 2KBHA 2YEOA 1ZYWA 2ASCA 2KGQA 1PX9A 1I2VA 2LJ7A 1B7DA 1DQ7A 2KJAA 1NE5A 1LQHA 1ZVGA 2KPYA 2NY8X 1CHZA 1LQQA 2B68A 1T7BA 1PTXA 1T0ZA 2LI7A 1SN4A 1JZBA 1OMYA 1WWNA 2E3GA 2MZ0A 1VNAA 1VNBA 1OZZA 1MYNA 2I61A 1ZVEA 1GPTA 1T7AA 1SNBA 2KYQA 3E7UX 2LT8A 1ZUTA 1P00A 1P0AA 1WMTA 1CN2A 4UJ0A 2LJMA 2KBKA 1ZYVA 1L4VA 1PE4A 4V1DC 2LKBA 1N4NA 2YC1C 1ICAA 2A7TA 4AEIA 5KK4A 4HE7A 1NPIA 1JZAA 2E0HA 1MR4A 1NRAA 1BK8A 2GL1A 2BRZA 3E7RL 1SEGA 1JKZA 1BRZA 1T7EA 1LQIA 2KSKA 1B3CA 1I6GA 2B3CA 1T1TA 2LY6A 2N2QA 1I2UA 2N2RA 4AB0A 1AHOA 2LR3A 2ATBA 1KV0A 1NRBA 1WT7A 2E3FA 2M8BB 2N66A 1GPSA 2N69A 2LY5A 1FH3A 3PSMA 1I6FA 1JXCA 1C55A 1DJTA 2SN3A 1C56A 1BCGA 2NY9X 1SN1A 4AAZA 1ZU3A 2KBJA 5CY0A 2YBRC 1TI5A 1NH5A 1AYJA 4KYPA 1ZFUA 1BMRA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4HHF A;  4CQK A;  2KBH A;  2YEO A;  1ZYW A;  2ASC A;  2KGQ A;  1PX9 A;  1I2V A;  2LJ7 A;  1B7D A;  1DQ7 A;  2KJA A;  1NE5 A;  1LQH A;  1ZVG A;  2KPY A;  2NY8 X;  1CHZ A;  1LQQ A;  2B68 A;  1T7B A;  1PTX A;  1T0Z A;  2LI7 A;  1SN4 A;  1JZB A;  1OMY A;  1WWN A;  2E3G A;  2MZ0 A;  1VNA A;  1VNB A;  1OZZ A;  1MYN A;  2I61 A;  1ZVE A;  1GPT A;  1T7A A;  1SNB A;  2KYQ A;  3E7U X;  2LT8 A;  1ZUT A;  1P00 A;  1P0A A;  1WMT A;  1CN2 A;  4UJ0 A;  2LJM A;  2KBK A;  1ZYV A;  1L4V A;  1PE4 A;  4V1D C;  2LKB A;  1N4N A;  2YC1 C;  1ICA A;  2A7T A;  4AEI A;  5KK4 A;  4HE7 A;  1NPI A;  1JZA A;  2E0H A;  1MR4 A;  1NRA A;  1BK8 A;  2GL1 A;  2BRZ A;  3E7R L;  1SEG A;  1JKZ A;  1BRZ A;  1T7E A;  1LQI A;  2KSK A;  1B3C A;  1I6G A;  2B3C A;  1T1T A;  2LY6 A;  2N2Q A;  1I2U A;  2N2R A;  4AB0 A;  1AHO A;  2LR3 A;  2ATB A;  1KV0 A;  1NRB A;  1WT7 A;  2E3F A;  2M8B B;  2N66 A;  1GPS A;  2N69 A;  2LY5 A;  1FH3 A;  3PSM A;  1I6F A;  1JXC A;  1C55 A;  1DJT A;  2SN3 A;  1C56 A;  1BCG A;  2NY9 X;  1SN1 A;  4AAZ A;  1ZU3 A;  2KBJ A;  5CY0 A;  2YBR C;  1TI5 A;  1NH5 A;  1AYJ A;  4KYP A;  1ZFU A;  1BMR A; 
#chains in the Genus database with same CATH topology
 4HHF A;  5AQI A;  4CQK A;  1XRS B;  2KBH A;  1ZYW A;  2YEO A;  1NGF A;  2ASC A;  2KGQ A;  3L56 A;  1PX9 A;  4KBO A;  1QQO A;  5AQW A;  2E88 A;  3KP0 A;  1NGD A;  1KAY A;  2JDQ D;  1I2V A;  5AQV A;  2YIP A;  3KP1 A;  2YIO A;  2LJ7 A;  5F0X A;  5AQG A;  1B7D A;  2BUP A;  2MBK A;  1DQ7 A;  3ATU A;  5AQZ A;  2KJA A;  4HWI A;  1NE5 A;  4UAF E;  1LQH A;  1ZVG A;  2KPY A;  2NY8 X;  3GDQ A;  1CHZ A;  1LQQ A;  5AQP A;  2B68 A;  3GL1 A;  3R2V A;  5AQO A;  1T7B A;  1KAZ A;  1PTX A;  5AQN A;  3KVG A;  1T0Z A;  2LI7 A;  3I33 A;  1SN4 A;  3JXU A;  3QML A;  5EXW A;  1JZB A;  3D2F A;  3M3Z A;  3QFP A;  3GKU A;  2QWO A;  1OMY A;  1WWN A;  2QWM A;  5AQT A;  1UGL A;  2E3G A;  4H5N A;  2MZ0 A;  5AQU A;  5F2R A;  3FZK A;  2GMO A;  1VNA A;  1VNB A;  2QWP A;  5FPN A;  1OZZ A;  1MYN A;  2K35 A;  1YUW A;  2I61 A;  5BPM A;  1ZVE A;  1GPT A;  1T7A A;  5BN8 A;  1SNB A;  3FZL A;  5AQF A;  2KYQ A;  1NGC A;  2LT8 A;  1ZUT A;  3D2E A;  3E7U X;  4H5R A;  1P00 A;  5BN9 A;  3SF4 D;  3C7N B;  1P0A A;  1DKG D;  5BPN A;  1WMT A;  1CN2 A;  4UJ0 A;  2LJM A;  3FZF A;  2KBK A;  1ZYV A;  3KC6 A;  1NGA A;  2QWQ A;  1L4V A;  1HX1 A;  3L6Q A;  1PE4 A;  1HPM A;  3ATV A;  4H5W A;  5AQR A;  4GNI A;  3A8Y A;  5AQY A;  4V1D C;  5AQK A;  2LKB A;  2G2K A;  5FPD A;  1N4N A;  1NGJ A;  5AQL A;  2QW9 A;  3AY9 A;  2YC1 C;  1ICA A;  2A7T A;  1BUP A;  2QWR A;  3LDP A;  4AEI A;  2YIL A;  1NGI A;  4HE7 A;  5AQH A;  5KK4 A;  1BA1 A;  5AQJ A;  3QFU A;  1NPI A;  1JZA A;  3KOZ A;  1NGE A;  2E0H A;  1MR4 A;  5EY4 A;  1NRA A;  3L4I A;  1BK8 A;  4FL9 A;  1HJO A;  2GL1 A;  3LDO A;  2BRZ A;  3QI7 A;  3E7R L;  1ATS A;  4UAE F;  5AQX A;  1NGH A;  1SEG A;  1JKZ A;  1BRZ A;  3C7N A;  3KHW A;  1T7E A;  5AQM A;  1LQI A;  5AR0 A;  3KOY A;  2VY6 A;  1S3X A;  2KSK A;  3LDQ A;  4UAD E;  1B3C A;  3BK3 C;  1I6G A;  2QXL A;  2D56 A;  2B3C A;  1T1T A;  2LY6 A;  2N2Q A;  1I2U A;  5EX5 A;  2N2R A;  3CQX A;  3CW4 A;  3FE1 A;  4AB0 A;  1AHO A;  2LR3 A;  5FPM A;  2ATB A;  2V7Z A;  1KV0 A;  3FZM A;  1NRB A;  3KOW A;  3KOX A;  3LDL A;  5AQS A;  1WT7 A;  2E3F A;  4FSV A;  1QQM A;  2M8B B;  2KHO A;  2N66 A;  1GPS A;  2LN8 A;  2MN5 A;  3D2F B;  2N69 A;  5AQQ A;  2LY5 A;  1FH3 A;  3PSM A;  5BPL A;  2QWL A;  1I6F A;  1JXC A;  4IO8 A;  5F1X A;  1QQN A;  1DJT A;  1NGG A;  3HSC A;  3LDN A;  2SN3 A;  1C56 A;  1C55 A;  1BCG A;  3FZH A;  2NY9 X;  5FPE A;  5EVZ A;  1K8B A;  1SN1 A;  4AAZ A;  1ZU3 A;  2E8A A;  2KBJ A;  5CY0 A;  1BA0 A;  4H5V A;  2YBR C;  2QWN A;  1KAX A;  3IUC A;  1TI5 A;  1NH5 A;  3D2E B;  1POI A;  4H5T A;  1AYJ A;  1NGB A;  4KYP A;  2E2F A;  1ATR A;  1ZFU A;  1BMR A; 
#chains in the Genus database with same CATH homology
 4HHF A;  4CQK A;  2KBH A;  2YEO A;  1ZYW A;  2ASC A;  2KGQ A;  1PX9 A;  1I2V A;  2LJ7 A;  1B7D A;  1DQ7 A;  2KJA A;  1NE5 A;  1LQH A;  1ZVG A;  2KPY A;  2NY8 X;  1CHZ A;  1LQQ A;  2B68 A;  1T7B A;  1PTX A;  1T0Z A;  2LI7 A;  1SN4 A;  1JZB A;  1OMY A;  1WWN A;  2E3G A;  2MZ0 A;  1VNA A;  1VNB A;  1OZZ A;  1MYN A;  2I61 A;  1ZVE A;  1GPT A;  1T7A A;  1SNB A;  2KYQ A;  3E7U X;  2LT8 A;  1ZUT A;  1P00 A;  1P0A A;  1WMT A;  1CN2 A;  4UJ0 A;  2LJM A;  2KBK A;  1ZYV A;  1L4V A;  1PE4 A;  4V1D C;  2LKB A;  1N4N A;  2YC1 C;  1ICA A;  2A7T A;  4AEI A;  5KK4 A;  4HE7 A;  1NPI A;  1JZA A;  2E0H A;  1MR4 A;  1NRA A;  1BK8 A;  2GL1 A;  2BRZ A;  3E7R L;  1SEG A;  1JKZ A;  1BRZ A;  1T7E A;  1LQI A;  2KSK A;  1B3C A;  1I6G A;  2B3C A;  1T1T A;  2LY6 A;  2N2Q A;  1I2U A;  2N2R A;  4AB0 A;  1AHO A;  2LR3 A;  2ATB A;  1KV0 A;  1NRB A;  1WT7 A;  2E3F A;  2M8B B;  2N66 A;  1GPS A;  2N69 A;  2LY5 A;  1FH3 A;  3PSM A;  1I6F A;  1JXC A;  1C55 A;  1DJT A;  2SN3 A;  1C56 A;  1BCG A;  2NY9 X;  1SN1 A;  4AAZ A;  1ZU3 A;  2KBJ A;  5CY0 A;  2YBR C;  1TI5 A;  1NH5 A;  1AYJ A;  4KYP A;  1ZFU A;  1BMR 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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