2A7TA

Crystal structure of a novel neurotoxin from buthus tamalus at 2.2a resolution.
Total Genus 14
Loading diagram...

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
64
structure length
64
Chain Sequence
GEDGYIADGDNCTYICTFNNYCHALCTDKKGDSGACDWWVPYGVVCWCEDLPTPVPIRGSGKCR
Loading diagram...

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
{{ tooltip.sname }} connected with {{ tooltip.tname }} : {{qFormat(tooltip.svalue) }}
publication title Crystal structure of a highly acidic neurotoxin from scorpion Buthus tamulus at 2.2A resolution reveals novel structural features.
pubmed doi rcsb
molecule keywords Neurotoxin
molecule tags Toxin
total genus 14
structure length 64
sequence length 64
chains with identical sequence B
ec nomenclature
pdb deposition date 2005-07-06

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 2a7tA00
1NH5A 2I61A 2LJ7A 1TI5A 1I2VA 1PE4A 2E0HA 1WWNA 2KBJA 1CN2A 1SNBA 2N2RA 1BRZA 2LY6A 1LQQA 1SN4A 1T1TA 2YBRC 1T7BA 1T7EA 1VNAA 2M8BB 2YC1C 2LI7A 4AAZA 1AYJA 2E3FA 2KBHA 2MZ0A 2LKBA 1BCGA 4CQKA 2A7TA 2B68A 1AHOA 1WMTA 1WT7A 1NRBA 1GPTA 2N69A 1NE5A 2E3GA 2NY8X 1GPSA 3PSMA 1NRAA 1BK8A 1P0AA 3E7UX 2B3CA 2LR3A 1CHZA 1KV0A 1OZZA 1JXCA 4KYPA 1ZVEA 2LJMA 3E7RL 1ICAA 1OMYA 1MR4A 1B7DA 1DQ7A 1PTXA 1LQIA 2NY9X 1MYNA 5KK4A 1ZYWA 1ZFUA 2ASCA 1T7AA 1PX9A 4AEIA 1T0ZA 4AB0A 4UJ0A 4V1DC 1P00A 4HE7A 5CY0A 2KBKA 2YEOA 1JZBA 1C56A 1N4NA 1ZYVA 2SN3A 1ZU3A 1NPIA 2LY5A 2ATBA 1FH3A 1DJTA 1I6FA 1L4VA 1JKZA 1I2UA 1VNBA 2N2QA 1ZUTA 1ZVGA 1BMRA 2KSKA 1JZAA 2BRZA 1SN1A 2KJAA 1LQHA 2GL1A 1C55A 1I6GA 2KPYA 1SEGA 1B3CA 2N66A 2KGQA 2LT8A 2KYQA 4HHFA
chains in the Genus database with same CATH superfamily
5AQNA 1NH5A 2I61A 5AQOA 5AQGA 2QXLA 5AQZA 3QFPA 1S3XA 2YIPA 3I33A 3QMLA 2LJ7A 4H5NA 2VY6A 1TI5A 2YILA 1I2VA 3FE1A 2V7ZA 2GMOA 1NGAA 1PE4A 2E0HA 1WWNA 2KBJA 3R2VA 2KHOA 3KVGA 1SNBA 1CN2A 2N2RA 4KBOA 4H5TA 1BRZA 2LY6A 2E8AA 5AQLA 1LQQA 3D2EB 2MBKA 3GL1A 5BN8A 5EVZA 5EXWA 1SN4A 1T1TA 2YBRC 2QWQA 3BK3C 2QW9A 1T7BA 1T7EA 1NGCA 1VNAA 2M8BB 2YC1C 1NGEA 2LI7A 3KP0A 1ATSA 3CW4A 3GDQA 4AAZA 5BPMA 1AYJA 5AQRA 3D2EA 2E3FA 2KBHA 1NGGA 2LKBA 2MZ0A 3L4IA 1BCGA 4CQKA 2A7TA 2B68A 1AHOA 1WMTA 1WT7A 3LDLA 1NGJA 1NRBA 4H5VA 1GPTA 1HJOA 3JXUA 2N69A 1NE5A 2E3GA 2NY8X 5AQKA 1ATRA 1GPSA 5AQPA 5AQXA 5EY4A 5F0XA 3PSMA 3QFUA 5AQTA 1NRAA 3QI7A 5AQVA 5FPDA 3FZMA 5AQSA 1BK8A 1P0AA 1KAYA 1YUWA 3CQXA 3HSCA 5BN9A 3E7UX 2B3CA 3KOYA 1HPMA 2LR3A 3IUCA 1KAXA 1CHZA 2D56A 2LN8A 4UAFE 5AR0A 5FPEA 4GNIA 1KV0A 1HX1A 5F2RA 1OZZA 1JXCA 4KYPA 4FSVA 5AQFA 1ZVEA 2LJMA 3E7RL 1BA0A 1OMYA 3D2FA 1ICAA 1B7DA 1MR4A 2BUPA 2YIOA 3KC6A 1QQOA 4UAEF 1DQ7A 4UADE 1PTXA 1LQIA 4FL9A 2NY9X 1K8BA 1MYNA 3KHWA 1ZYWA 1QQNA 4HHFA 5KK4A 1ZFUA 2ASCA 5BPNA 1NGDA 1T7AA 1PX9A 1BUPA 4AEIA 1T0ZA 4IO8A 4H5WA 3D2FB 5F1XA 4AB0A 4UJ0A 3FZFA 4V1DC 4HWIA 5AQUA 1BA1A 1P00A 2G2KA 3ATUA 3KOWA 4HE7A 2QWLA 2KBKA 5CY0A 2QWPA 2YEOA 1UGLA 3C7NA 1DKGD 1JZBA 5EX5A 5FPMA 5AQHA 5BPLA 1C56A 3AY9A 2E88A 3FZLA 1POIA 1N4NA 1ZYVA 2K35A 1NGFA 2SN3A 1NGHA 1ZU3A 3KP1A 3M3ZA 5AQMA 1NPIA 3ATVA 2LY5A 2QWRA 2ATBA 1FH3A 1DJTA 1I6FA 1L4VA 2QWNA 1JKZA 3KOXA 1I2UA 1VNBA 3L6QA 5AQQA 2N2QA 2MN5A 1ZUTA 1ZVGA 1NGBA 2JDQD 1BMRA 3C7NB 2KSKA 3FZHA 1JZAA 2BRZA 5AQWA 1SN1A 2E2FA 1NGIA 2KJAA 5AQYA 3A8YA 1LQHA 2GL1A 3LDNA 3LDPA 1C55A 1KAZA 3L56A 3LDQA 2QWOA 1I6GA 5AQIA 3LDOA 3SF4D 3KOZA 2KPYA 1XRSB 1SEGA 3GKUA 2N66A 5FPNA 5AQJA 1B3CA 2KGQA 1QQMA 2LT8A 2KYQA 2QWMA 3FZKA 4H5RA
chains in the Genus database with same CATH topology
1NH5A 2I61A 2LJ7A 1TI5A 1I2VA 1PE4A 2E0HA 1WWNA 2KBJA 1CN2A 1SNBA 2N2RA 1BRZA 2LY6A 1LQQA 1SN4A 1T1TA 2YBRC 1T7BA 1T7EA 1VNAA 2M8BB 2YC1C 2LI7A 4AAZA 1AYJA 2E3FA 2KBHA 2MZ0A 2LKBA 1BCGA 4CQKA 2A7TA 2B68A 1AHOA 1WMTA 1WT7A 1NRBA 1GPTA 2N69A 1NE5A 2E3GA 2NY8X 1GPSA 3PSMA 1NRAA 1BK8A 1P0AA 3E7UX 2B3CA 2LR3A 1CHZA 1KV0A 1OZZA 1JXCA 4KYPA 1ZVEA 2LJMA 3E7RL 1ICAA 1OMYA 1MR4A 1B7DA 1DQ7A 1PTXA 1LQIA 2NY9X 1MYNA 5KK4A 1ZYWA 1ZFUA 2ASCA 1T7AA 1PX9A 4AEIA 1T0ZA 4AB0A 4UJ0A 4V1DC 1P00A 4HE7A 5CY0A 2KBKA 2YEOA 1JZBA 1C56A 1N4NA 1ZYVA 2SN3A 1ZU3A 1NPIA 2LY5A 2ATBA 1FH3A 1DJTA 1I6FA 1L4VA 1JKZA 1I2UA 1VNBA 2N2QA 1ZUTA 1ZVGA 1BMRA 2KSKA 1JZAA 2BRZA 1SN1A 2KJAA 1LQHA 2GL1A 1C55A 1I6GA 2KPYA 1SEGA 1B3CA 2N66A 2KGQA 2LT8A 2KYQA 4HHFA
chains in the Genus database with same CATH homology


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

 
#similar chains in the Genus database (?% sequence similarity)
...loading similar chains, please wait...
#similar chains, but unknotted
...loading similar chains, please wait...
#similar chains in the pdb database (?% sequence similarity)
...loading similar chains, please wait...