2YEOA

A39l mutation of scorpion toxin lqh-alpha-it
Total Genus 15
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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
15
sequence length
65
structure length
65
Chain Sequence
MVRDAYIAKNYNCVYECFRDAYCNELCTKNGASSGYCQWLGKYGNACWCYALPDNVPIRVPGKCR
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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 Crystal Structures of Scorpion Alpha-Toxinsmutants Reveal Conformational Constraints that Dictate Preference for Mammalian Brain Voltage-Gated Na- Channels
rcsb
molecule keywords ALPHA-INSECT TOXIN LQHAIT
molecule tags Toxin
source organism Leiurus quinquestriatus hebraeus
total genus 15
structure length 65
sequence length 65
ec nomenclature
pdb deposition date 2011-03-28

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 2yeoA00
1C56A 2KBJA 2YEOA 2N2RA 2B68A 2LKBA 1LQIA 2LJ7A 1T1TA 5KK4A 1BMRA 1SNBA 1PE4A 1I6FA 1VNAA 1AHOA 2MZ0A 2E3GA 1P00A 1ZVGA 2KGQA 2KYQA 1ZU3A 2A7TA 3E7UX 1T7AA 2NY9X 1CN2A 2LJMA 1ZVEA 2KBKA 2KJAA 2LY6A 1T7BA 1NPIA 2N66A 1BCGA 1B7DA 1PTXA 2GL1A 2LI7A 4HHFA 1AYJA 1KV0A 2SN3A 2YBRC 3E7RL 4AB0A 1FH3A 1MR4A 1ZYWA 1NE5A 2LY5A 1TI5A 2NY8X 2M8BB 1I2UA 1DQ7A 1JKZA 1L4VA 2KPYA 1C55A 1ICAA 1DJTA 4V1DC 4CQKA 2E3FA 2N2QA 2KSKA 2YC1C 1N4NA 1PX9A 1JZAA 1OZZA 1JXCA 4UJ0A 1NH5A 1GPSA 2ASCA 2I61A 1NRBA 1ZUTA 2BRZA 1BRZA 4AEIA 1OMYA 2ATBA 1WMTA 1BK8A 1WWNA 1ZYVA 4KYPA 1B3CA 1I6GA 1SN1A 2LR3A 2B3CA 4HE7A 1LQHA 1VNBA 4AAZA 1T0ZA 1SN4A 1SEGA 1CHZA 1NRAA 1I2VA 5CY0A 3PSMA 1GPTA 1WT7A 2E0HA 1LQQA 2LT8A 1MYNA 2N69A 1P0AA 1ZFUA 1T7EA 1JZBA 2KBHA
chains in the Genus database with same CATH superfamily
5AQKA 1C56A 5AQXA 2KBJA 4KBOA 2YEOA 3ATVA 2N2RA 3FZKA 3SF4D 2B68A 2LKBA 1LQIA 2K35A 2LJ7A 3CQXA 1T1TA 2QWMA 3L4IA 5KK4A 1BMRA 1QQMA 1SNBA 3AY9A 5BN8A 1PE4A 1I6FA 2QWQA 4FL9A 1VNAA 1ATSA 5AQHA 1AHOA 3FZMA 5AQWA 2MZ0A 5BN9A 3GKUA 5AQSA 2E3GA 5AQZA 5AQRA 1P00A 4UAFE 1ZVGA 2KGQA 3QFUA 2KYQA 2QXLA 5AQVA 3KOWA 1ZU3A 2A7TA 5EY4A 5F2RA 1YUWA 3E7UX 1T7AA 2JDQD 2NY9X 3R2VA 2LJMA 4FSVA 2QWOA 1ZVEA 5AQNA 1CN2A 3M3ZA 2GMOA 3KP1A 2BUPA 2KBKA 2KJAA 2LY6A 3GDQA 5AQYA 1T7BA 1NPIA 3LDQA 3JXUA 1KAXA 3D2EA 5FPDA 4H5NA 5BPLA 2N66A 1KAYA 1BCGA 1KAZA 1B7DA 4H5WA 5AQMA 5AQUA 1PTXA 3KVGA 1NGAA 2GL1A 2LI7A 2KHOA 4HHFA 1KV0A 5FPEA 1AYJA 4UAEF 2SN3A 2YBRC 3KOYA 5AQPA 3HSCA 2QWLA 1DKGD 3E7RL 3QFPA 5FPMA 4AB0A 1NGIA 1BA0A 3FE1A 5AQFA 1FH3A 2E88A 1MR4A 1NGDA 1ZYWA 3L56A 1NE5A 2G2KA 2LY5A 5AQOA 3KHWA 1K8BA 5EX5A 1NGFA 1NGEA 3ATUA 3D2FA 5AQLA 1TI5A 2NY8X 2M8BB 5EXWA 1I2UA 3I33A 1DQ7A 1JKZA 1BA1A 2KPYA 1C55A 1L4VA 1ICAA 1DJTA 4V1DC 4CQKA 2E3FA 2N2QA 1QQNA 2KSKA 2E8AA 2YC1C 3FZFA 1N4NA 3A8YA 3C7NA 1PX9A 4IO8A 2QW9A 1JZAA 4HWIA 3IUCA 1OZZA 1JXCA 2V7ZA 3LDOA 4H5RA 4UJ0A 5AQGA 4UADE 2D56A 5AQQA 1NH5A 3KP0A 3KOZA 1GPSA 2ASCA 2I61A 4H5TA 1XRSB 1NRBA 2LN8A 2VY6A 5F0XA 1NGGA 3QI7A 3LDPA 1ZUTA 3D2EB 1HX1A 3KOXA 2BRZA 2MN5A 1NGJA 1BRZA 1NGCA 3L6QA 4AEIA 1OMYA 2ATBA 1UGLA 1NGBA 4H5VA 1WMTA 1BK8A 1POIA 1WWNA 2MBKA 5EVZA 1ZYVA 2E2FA 1ATRA 1HPMA 1BUPA 3CW4A 3FZHA 4KYPA 1B3CA 1I6GA 1SN1A 2LR3A 2YILA 5BPNA 2B3CA 4HE7A 1LQHA 1S3XA 1VNBA 1T0ZA 4AAZA 5F1XA 1SN4A 1SEGA 1HJOA 4GNIA 2QWRA 5BPMA 1CHZA 1NRAA 3KC6A 2YIPA 1I2VA 5CY0A 3PSMA 3D2FB 5AQIA 5FPNA 3QMLA 1GPTA 1WT7A 2YIOA 2QWPA 3GL1A 2E0HA 1LQQA 5AQJA 2QWNA 2LT8A 1MYNA 5AR0A 2N69A 1NGHA 1P0AA 3LDLA 1ZFUA 3C7NB 1T7EA 3FZLA 5AQTA 1JZBA 3LDNA 2KBHA 3BK3C 1QQOA
chains in the Genus database with same CATH topology
1C56A 2KBJA 2YEOA 2N2RA 2B68A 2LKBA 1LQIA 2LJ7A 1T1TA 5KK4A 1BMRA 1SNBA 1PE4A 1I6FA 1VNAA 1AHOA 2MZ0A 2E3GA 1P00A 1ZVGA 2KGQA 2KYQA 1ZU3A 2A7TA 3E7UX 1T7AA 2NY9X 1CN2A 2LJMA 1ZVEA 2KBKA 2KJAA 2LY6A 1T7BA 1NPIA 2N66A 1BCGA 1B7DA 1PTXA 2GL1A 2LI7A 4HHFA 1AYJA 1KV0A 2SN3A 2YBRC 3E7RL 4AB0A 1FH3A 1MR4A 1ZYWA 1NE5A 2LY5A 1TI5A 2NY8X 2M8BB 1I2UA 1DQ7A 1JKZA 1L4VA 2KPYA 1C55A 1ICAA 1DJTA 4V1DC 4CQKA 2E3FA 2N2QA 2KSKA 2YC1C 1N4NA 1PX9A 1JZAA 1OZZA 1JXCA 4UJ0A 1NH5A 1GPSA 2ASCA 2I61A 1NRBA 1ZUTA 2BRZA 1BRZA 4AEIA 1OMYA 2ATBA 1WMTA 1BK8A 1WWNA 1ZYVA 4KYPA 1B3CA 1I6GA 1SN1A 2LR3A 2B3CA 4HE7A 1LQHA 1VNBA 4AAZA 1T0ZA 1SN4A 1SEGA 1CHZA 1NRAA 1I2VA 5CY0A 3PSMA 1GPTA 1WT7A 2E0HA 1LQQA 2LT8A 1MYNA 2N69A 1P0AA 1ZFUA 1T7EA 1JZBA 2KBHA
chains in the Genus database with same CATH homology


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